Answers
Answer:
PQ = 6 units
Step-by-step explanation:
note that the y- coordinates of P and Q are both - 7
then PQ is the difference in the x- coordinates, that is
PQ = | 7 - 1 | = | 6 | = 6
or PQ = | 1 - 7 | = | - 6 | = 6
Related Questions
What is 40/36 simplified?
Answers
Answer:
40/36 simplified is 10/9
Step-by-step explanation:
40 ÷ 4
36 ÷ 4
Reduced fraction:
10/9
Therefore, 40/36 simplified to lowest terms is 10/9.
Answer:
10/9
Step-by-step explanation:
i hope this helps you good luck on your quiz or lesson! :)
also thanks for the points and not to boher you but can i please have brainlliest thanks
Any other question tell me in the comments!
There are 440 fish in a pond. If Dylan has caught 45% of them, how many has he caught?
Answers
Answer:
198
Step-by-step explanation:
45% of 440
= [tex]\frac{45}{100}[/tex] × 440
= 0.45 × 440
= 198
sorry last question please awnser
Answers
Answer:
T': (9,8)
U': (0,8)
V': (8,4)
Step-by-step explanation:
A password is 4 characters long and must consist of 3 letters and one number. if letters cannot be repeated and the password must end with a number, how many possibilities are there? a. 175,760 b. 158,184 c. 156,000 d. 140,400 please select the best answer from the choices provided a b c d
Answers
We will see that there are 156,000 different combinations, so the correct option is C.
How many possibilities are there?
First, we need to find the selections, here we have:
First letter.Second letter.Third letter.Number.Now we need to find the number of options for each of these selections.
First letter. (26 options)Second letter. (25 options, because we can't repeat letters)Third letter. (24 options)Number. (10 options).We assumed that the number can be any integer from 0 to 9.
The total number of possibilities is equal to the product between the numbers of options, we will have:
P = 26*25*24*10 = 156,000
So, the correct option is C.
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Joseph built a sandbox in his backyard that is 2 meters wide, 4 meters long, and 2 meters tall. What volume of sand does he need to completely fill the sandbox?
A) 20 cubic meters
B) 16 cubic meters
C) 8 cubic meters
D) 12 cubic meters
Answers
Answer: B) 16 cubic meters
Step-by-step explanation:
To find the volume of a rectangular prism like this sandbox, multiply the length, height, and width together. 2*2*4 = 16.
Answer:
the answer would be 16 cubic meter because l*w*t which is because l*w*t which is 4*2*2
Find the x-intercept and the y-intercept.
3x-2y=6
Show work to get Brainliest
Answers
Answer:
There are several different ways to get the x-intercept and y-intercept of an equation. The way that I usually do it is setting one of the variables to zero and finding what the other variable is equal to. For example, if we set x to 0 that means that we are finding the y-intercept as the value of x is 0 which is the y-axis. This is also how it works when setting y to 0. First lets find the x intercept by setting y to 0.
[tex]3x - 2y = 6[/tex]
[tex]3x - 2(0) = 6[/tex]
[tex]\frac{3x}{3} = \frac{6}{3}[/tex]
[tex]x = 2[/tex]
We now know that the x-intercept is 2 and now we need to determine what the y-intercept is. Now we can just set the x to 0 and find the y-intercept.
[tex]3x - 2y = 6[/tex]
[tex]3(0) - 2y = 6[/tex]
[tex]\frac{-2y}{-2} = \frac{6}{-2}[/tex]
[tex]y =- 3[/tex]
Therefore, we know that our x-intercept is (2, 0) and our y-intercept is (0, -3) because the first spot in the coordinate pair is the x-value and the second one is the y-value.
Hope this helps
why is 64006 not a perfect square
Answers
Answer:
This might not be the best answer but here goes:
A perfect square has to be a number that is expressed by 2 of the same integer multiplied by each other.
To check if a number is a perfect square, you find the square root of it. 64006 does not have a whole square root, meaning it is not a perfect square number. Its square root is:
252.9940711... (very close but not quite whole)
1. A perfect square number always has its square root to be a whole number. But, the square root of 64006 is is 252.99407... (not whole), so it is not a perfect square.
2. A perfect square number can only be written as the product of 2 odd numbers or 2 even numbers. But, 64006 can be written as 32003 x 2 -> NOT a perfect square.
Simple probability maze
Answers
To solve a simple probability maze calculate the probability in each situation and move through the maze based on these answers.
What is simple probability?This refers to the chances an event happens out of the total outcomes or number of favorable events/ total events.
How to solve a simple probability maze?In this type of maze, you are requested to find the probability of different events and based on this, you can follow a specific pattern to get out of the maze. Due to this, to solve the maze:
Calculate the probability of the first event. For example, the changes of rolling a 6 on the dice. 1 /6 (the dice has 6 sides) = one sixth or 0.166.Now that you have the correct answer move through the direction of that answer, which will take you to another situation.Keep calculating the probabilites and moving based on the answers.Learn more about probability in: https://brainly.com/question/11234923
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Ali is playing computer solitaire. He tallies the number of times he wins and loses.
A. Use Ali’s results to estimate the probability of him winning the next solitaire game.
B. How could Ali improve the accuracy of his estimate.
Answers
Answer:
use ali result to estimate the probability of him winning the next solitaire game
help me answer this pls
Answers
Answer:
Area is = 40
Explanation:
To find the area of a parralelgram use this formula A=b×h
So . .
The base is 20 feet and the height is 4 feet.
So . .
A= 20 × 4 = 40
A=40
which function does NOT have a period of 2pi?
A. y= sec x
B. y= cos x
C. y= sin x
D. y=tan x
Answers
The periods of the functions such sine, cosine, secant and cosecant is 2π; while for tangent and cotangent, the period is π.
What is a function?A function is an expression that show the relationship between two or more numbers and variables.
Periodic functions are functions that repeat themselves over regular intervals. That is they have periods.
The periods of the functions such sine, cosine, secant and cosecant is 2π; while for tangent and cotangent, the period is π.
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Answer: D
Step-by-step explanation:
A function is an expression that show the relationship between two or more numbers and variables.
Periodic functions are functions that repeat themselves over regular intervals. That is they have periods.
The periods of the functions such sine, cosine, secant and cosecant is 2π; while for tangent and cotangent, the period is π.
Find out more on function at: brainly.com/question/25638609
2. Which situation does have a final value of 0? A. A jet tose lo a height of 1000 feet ubove the ground. It then descended to a height of 100 feet. B. The tempetature at 1:00 p.m. was 10"F. It dropped another 10 over 4 hours. C Pace deposits $10 in his account and then withdrew $10. D. Keith guinod 8 yards during the first quarter of the football game and then lost 8 yards during the second quarter. pls helpp
Answers
How to find the simple interest rate if P=$4,000. T=2 years . And I= $320
And pls explain how I can find simple interest in every question bc I’m stressing about math finals
Answers
Answer:
3.2
Step-by-step explanation:
Formula to find the simple interest rate :
S.I. = [tex]\frac{PRT}{100}[/tex]
Formula to find R (simple interest rate) :
R = [tex]\frac{100*S.I.}{P*T}[/tex]
Since you have I (interest amount), we can use this formula instead :
R = [tex]\frac{I}{PT}[/tex]
R = [tex]\frac{320}{4,000*2}[/tex] = 4%/year or 0.04
Now plug this into the first formula
S.I. = [tex]\frac{4,000*0.04*2}{100}[/tex] = 3.2
i haven't done this in a while so hope this helps !!
At a cricket match, 37 of the spectators were in the covered arena while 15000 were in open. Find the total number of spectators.
Answers
Answer:
15037
Step-by-step explanation:
37 are in the covered, while 15000 were in the open area. So, to find the total, all we have to do is add these two figures together:
15000 + 37 = 15037
Hope this helps. Feel free to ask any more questions and I will try my best to help you.
- profparis
Answer:
15,037 spectators
Step-by-step explanation:
Total number of spectators :
⇒ Spectators in covered area + Spectators in the open
⇒ 15000 + 37
⇒ 15,037 spectators
An equations that has zero POI with 2x -6y = 12
(must have different values)
Answers
Answer: Y= 1/3x - 2
Step-by-step explanation:
7. Refer to the bar chart in question 6. Which age group recorded the highest number of children
Answers
Answer:
The age group that recorded the highest number of children is 7.
Step-by-step explanation:
We can clearly can see from the graph, that the 7 year old age group has 5 children, which is more than the rest of the age groups.
Hope this helps:) Goodluck!
Casper collected 108 old baseball cards. He then bought new baseball cards to increase his collection by 25%. How many new baseball cards did he buy?
Answers
Answer:
27
Step-by-step explanation:
what I did is used a calculator and did 108 x 0.25 (25% as a decimal)
What is the area of adef with vertices d(-1,-5), e(4.-5),
and f(4,7)?
Answers
Answer:
Step-by-step explanation:
30 square unit is the area of the triangle DEF.
What are the properties of Triangle?The properties of the triangle are:
The sum of all the angles of a triangle (of all types) is equal to 180°. The sum of the length of the two sides of a triangle is greater than the length of the third side. In the same way, the difference between the two sides of a triangle is less than the length of the third side.We can use the coordinates of the three vertices of the triangle to find the length of its base and height, and then use the formula for the area of a triangle.
The base of the triangle is the line segment from point E to point F, which has a length:
|EF| = √[(4-4)^2 + (7-(-5))^2] = √(0^2 + 12^2) = 12
The height of the triangle is the perpendicular distance from point D to the line containing the base, which is the horizontal line y = -5.
Therefore, the height of the triangle is the vertical distance from point D to the line y = -5, which is 5 units.
The area of the triangle is then:
Area = (1/2) x (base) x (height)
= (1/2) x 12 x 5
= 30 square units.
Therefore, the area of triangle DEF is 30 square units.
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Please help me thanks!!!!!!!
Answers
Answer:
See below ~
Step-by-step explanation:
Subpart (a) :
⇒ Surface area = 2(3 × 4 + 4 × 5 + 3 × 5)
⇒ Surface area = 2(12 + 20 + 15)
⇒ Surface area = 2(47)
⇒ Surface area = 94 in²
===============================================================
Subpart (b) :
⇒ Volume = 3 × 4 × 5
⇒ Volume = 12 × 5
⇒ Volume = 60 in³
=============================================================
Subpart (c) :
⇒ New surface area = 2 x 94
⇒ New surface area = 188 in²
=============================================================
Subpart (d) :
⇒ New : Original
⇒ 188 : 94
⇒ 2 : 1
explain how to correctly find the missing side
if correct, will mark brainlist :))
asap could really use someones help
Answers
a^2 + b^2 = c^2
Due to the fact that you have the length of the hypotenuse and one leg, you need to slightly alter the equation:
a^2 = c^2 - b^2
Then, insert your variables:
a^2 = 13^2 - 4^2
Simplify:
a^2 = 169 -16
a^2 = 153
Finally, find the square root:
a = 12.4
Your missing leg is equivalent to 12.4
Apply Pythagorean theorem
P²=H²-B²P²=13²-4²P²=169-16P²=153P=√153P=3√17Select the correct answer from each drop-down menu. determine the number of real solutions for each of the given equations. equation number of solutions y = -3x2 x 12 y = 2x2 - 6x 5 y = x2 7x - 11 y = -x2 - 8x - 16
Answers
It should be noted that in the equation y = -3x² + x + 12, there are two real solutions.
How to calculate the real solutions?It should be noted that the number of real solutions of a quadratic equation is represented by y = ax² + bx - c.
In the equation, equation y = -3x² + x + 12, the coefficients are a = -3, b = 1 and c = 12. The discriminant will be:
= 1² - 4(-4)(12)
= 145
It is positive, therefore, it has two solutions.
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in 130,426 the digit 2 is in the _____ place?
Answers
6 of 6
An equilateral triangle with side length 17 cm is shown in the
diagram, work out the area of the triangle.
Give your answer rounded to 1 DP.
The diagram is not drawn accurately.
cm²
Answers
Answer:
125.1 cm^2 to 1 D.P.
Step-by-step explanation:
We could use Heron's formula to do this
Area = √(s(s-a)(s-b)(s-c) ) where s is the semi-perimeter and a b and c are the lengths of the 3 sides
So we have:
s = (17+17+17) / 2 = 25.5
and Area = √(25.5)(25.5 - 17)^3)
= √15660.1875
= 125.14 cm^2
How would you write this expression as a sum or difference?
Answers
The provided log can be written as sum of (1/5)log₃(x) + log₃(y) after using the log property.
What is a logarithm?It is another way to represent the power of numbers, and we say that 'b' is the logarithm of 'c' with base 'a' if and only if 'a' to the power 'b' equals 'c'.
[tex]\rm a^b = c\\log_ac =b[/tex]
We have:
[tex]= \rm log_3(\sqrt[5]{x} . y)[/tex]
As we know:
log(mn) = logm + logn
logmⁿ = nlogm
[tex]= \rm log_3({x^{\dfrac{1}{5}}} . y)\\\\= \rm log_3({x^{\dfrac{1}{5}}} )+log_3 (y)\\\\= \rm \dfrac{1}{5}log_3({x^{}} )+log_3 (y)\\\\[/tex]
Thus, the provided log can be written as sum of (1/5)log₃(x) + log₃(y) after using the log property.
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3. Carmen received the following
scores on her last six homework
pages: 23, 24, 20, 19, 19, and 21.
What is Carmen's average
homework score?
A 19
8 20
C 21
D 22
Сот
"A
1
Answers
PLEASE I NEED THIS RN!!!
Answers
Answer:
Increasing then decresing
Step-by-step explanation:
the graph is going up then down so therefore it is increasing then decresing.
Answer:
The left side of the parabola is increasing to the maximum, shown on the graph to be (3,6). Then, the right side is decreasing from the max point. The parabola opens down, which means it increases, then decreases.
Step-by-step explanation:
Always decreasing would mean it took a more linear shape, which this parabola is not doing. It is also not always increasing, because some x,y points are graphed on that curve which go from the center (0,0) to (3,6) back down to (6,0).
What is the perimeter of the triangle?
Answers
Work is shown in picture :)
Please help me.. First person who answers, gets brainliest :)
Answers
Answer:
i believe the answer is 41312432
What is the value of the dot shown on the number line below? If the answer is not an integer, enter it as a fraction or mixed number.
Answers
Please help me with this question. Thanks!
Answers
Assuming that all the grapes have the same probability of being randomly picked:
a) 0.11b) 0.24How to find the probabilities?
We know that there are 8 green grapes and 15 red grapes on the bowl, so there is a total of 23 grapes.
a) Here we need to find the probability that both grapes are green. Remember that the probability of getting a green grape is equal to the quotient between the number of green grapes and the total number of grapes, this is:
P = 8/23
But then he must take another, because he already took one, the number of green grapes is 7, and the total number of grapes is 22, so for the second grape the probability is:
P' = 7/22.
The joint probability is the product of the two individual probabilities:
prob = (8/23)*(7/22) = 0.11
b) For the first green grape we know that the probability is:
P = 8/23
Then he must get a red grape. There are 15 red grapes and 22 grapes in total, so the probability is:
P' = 15/22
Then the joint probability is:
prob = (8/23)*(15/22) = 0.24
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