Answers
Answer:
B and C. if you got them wrong let me know :3
Related Questions
A line segment joins points P(-1, -7) and Q (7, 3) Determine the length of PQ to 1 decimal place?
This unit is square roots and Pythagorean Therorum.
Answers
Answer:
12.8 units
Step-by-step explanation:
PQ=(X2-X1)²+(Y2-Y1)²
=(7-(-1))²+(3-(-7)
=164
then find square root of 164 that gives you 12.8units
Make x the subject xa = xb + c
Answers
Step-by-step explanation:
xa - xb = c
x (a - b) = c
× = c / (a -b)
answer?? please answer
Answers
Answer:
The y-value of Function A when x = 2 is GREATER than the y-value of Function B when x = 2
Step-by-step explanation:
✔️Find the equation of Function A:
To do this, find the y-intercept (b) and slope (m):
Slope (m) = change in y/change in x
Using (4, 13) and (5, 17),
Slope (m) = (17 - 13)/(5 - 4) = 4/1
m = 4
To find b, substitute (x, y) = (4, 13) and m = 4 into y = mx + b
13 = 4(4) + b
13 = 16 + b
13 - 16 = b
b = -3
To write the equation for Function A, substitute m = 4 and b = -3 into y = mx + b
Thus:
y = 4x - 3
Next, find the y-value of Function A when x = 2 by substituting x = 2 into y = 4x - 3
Thus:
y = 4(2) - 3
y = 8 - 3
y = 5
✅The y-value of Function A when x = 2 is 5
✔️Equation for Function B is given as,
y = ½x + 1
Find the y-value of Function B when x = 2 by substituting x = 2 into y = ½x + 1
Thus:
y = ½(2) + 1
y = 1 + 1
y = 2
✅The y-value of Function B when x = 2 is 2
Therefore, the correct statement is:
The y-value of Function A when x = 2 is greater than the y-value of Function B when x = 2
12
Activity 2
1. Express each as a unit rate.
a) A car travelled 150 km in 3 hour. Show your work.
Answers
Given:
A car traveled 150 km in 3 hour.
To find:
The unit rate.
Solution:
We have,
Distance = 150 km
Time = 3 hours.
In this case speed is the unit rate.
[tex]Speed=\dfrac{Distance}{Time}[/tex]
Substituting the given values, we get
[tex]Speed=\dfrac{150\text{ km}}{3\text{ hr}}[/tex]
[tex]Speed=50\text{ km/h}[/tex]
Therefore, the unit rate is 50 km/h.
Write the equation of a line that has a slope of 1/2 and passing through the point (-8, 5).
Answers
Answer:
[tex]y=\frac{1}{2}x+9[/tex]
Step-by-step explanation:
Slope-Intercept Form:
[tex]y=mx+b[/tex]
Plug in the slope:
[tex]y=\frac{1}{2}x+b[/tex]
Solve for b, the y-intercept, given the point (-8,5):
[tex]5=\frac{1}{2}(-8)+b[/tex]
[tex]5=-4+b[/tex]
[tex]9=b[/tex]
Therefore, the equation [tex]y=\frac{1}{2}x+9[/tex] produces a line with a slope of [tex]m=\frac{1}{2}[/tex] and passes through the point [tex](-8,5)[/tex]
Answer:
hbbvhghvbvvgvb
_ gfjjg
Step-by-step explanation:
yfjjgnkgckitfv
HELP ASAP
Distinguish whether the following expression has like terms and identify them. If it does, separate the like terms from the rest of the terms and organize the expression so that you can combine the like terms. Combine the like terms and write the word in simplest form. Show all of your work.
-3x3z2 + 2xz + 4x3z2 − 2x2z3
Answers
Answer:
sdfgfgav
Step-by-step explanation:
Please help I need it!!!
Answers
Answer:
I think it is the first one i think
Step-by-step explanation:
If John had 9 apples and doubles them 5000 times how many apples would he have
Answers
He would have 45000 apples, right?
please help confused tyy
Answers
You want to set the angles equal to 90°
So it would look like this
(6d+8)+(3x+1)=90
then you would solve
Hope this helps ;)
(3d+1)+(6d+8)=90
3d+1+6d+8=90
9d+9=90
-9 -9
9d=81
divide by 9 on both sides
d=9
Explanation: In order to solve for d, you will need to remove the parentheses, then combine like variables. Then, subtract 9 from both sides. Finally, divide by 9 on both sides. You should get d=9.
how do u find volume of a rectangle
Answers
Not mistaken
Answer:
the length of the rectangle times the wedth of the rectangele by 2
Choose the appropriate value for LR for the following similar triangles given below.
A. 18
B. 20
C. 12
D. 14
Answers
Pam is placing a bird feeder in a tree in her back yard. She first needs to put up a 10-inch wooden platform in the fork of two tree branches that make a 52° angle, as shown below. What equation can Pam use to determine xthe distance up the tree trunk from the fork at she should drill attach the platform?
Answers
Answer:
[tex]x = \frac{10}{\tan(52^o)}[/tex]
Step-by-step explanation:
Given
See attachment for illustration
Required
Equation to find x
The relationship between angle [tex]52^o[/tex] and side lengths x and 10 inches is by tangent formula which is given by:
[tex]\tan(\theta) = \frac{Opposite}{Adjacent}[/tex]
So, we have:
[tex]\tan(52^o) = \frac{10}{x}[/tex]
Make x the subject
[tex]x = \frac{10}{\tan(52^o)}[/tex]
3x-y=-1. X-2y=-12 solve by using graphing
Answers
Answer:
x = 2
y = 7
Step-by-step explanation:
Graphing calculators are everywhere but ok.
I attached a graph.
Triangle ABC is shown on the grid below. Which value best represents the length of AB
Answers
Answer:
Lenght us 6
Step-by-step explanation:
Please help me solve my problem!!!
Answers
360-(100+120+65)= 75 degrees
Write an equation to match the situation below. Then, use your equation to solve for the variable.
Haley received $278.25 in her paycheck for working h hours this week. She makes $13.25 per hour.
I
Answers
13.25h = 278.25
Solve for h in this case by dividing 278.25 by the 13.25 dollars per hour.
The answer will be:
21 hours
A retail store served 923 customers in October, and there were 45 complaints during that mo
What is the experimental probability that a customer complains?
Let's try that again
Answers
Answer:
Experimental probability [Customer complains] = 45 / 923
Step-by-step explanation:
Given:
Total number of customer in store = 923 customers
Total number of complaints in October = 45 Find:
Find;
Experimental probability [Customer complains]
Computation:
Probability of an event = Number of favorable outcomes / Total number of outcomes
Experimental probability [Customer complains] = Total number of complaints in October / Total number of customer in store
Experimental probability [Customer complains] = 45 / 923
Which of the following best describes the graph below?
Answers
Find the solution of y = 6x + 1 for x = 5
Answers
Answer:
y equals to 31
Step-by-step explanation:
6(5) = 30
30+1 = 31
Danielle purchased a picture frame with an area of 120 cm^2. She measured the length to be 10 cm. What is the width? Danielle has another picture frame with an area of 288 cm^2 and the same width. What is the length of the second frame?
Answers
Answer:
Step-by-step explanation:
the width of the first frame is 12cm because 120/10 = 12
the length of the second frame is 24cm because 288/12 = 24
Luke listens to the three most popular songs on the radio this week. The length of each song is shown
#1 song: 3 minutes
57
#2 song
2 minutes
60
3
#3 song: 45 minutes
4
What is the length of the three songs altogether?
minutes
You may use the scratchpad to show your work.
Enter your answer as a fraction.
Answers
Answer:
51.97.
not sure if this is correct.
Step-by-step explanation:
If I have a right triangle ab=12 and ac=15 what is BC
Answers
Answer:
9
Step-by-step explanation:
B²=H²-P²
B²=15²-12²
B²=81
√B=9
therefore it's 9
simplify 3(2x+4y-y) i need help with that please
Answers
3 (2x+3y)
Now multiply 3 by 2x then 3 by 3y
6x + 9y
And that is the final answer
explicit formula for an the nth term of the sequence 38,48,58
Answers
Answer:
10n + 28
Step-by-step explanation:
a + d (n-1)
a = 38
d = 10
38 + 10 (n-1)
38 + 10n -10
10n +38 - 10
10n + 28
Hope this helps!
ANSWER PLEASE!!!!!!!!!!!!!
Answers
Answer:
It would be a negative linear association if not then nonlinear association.
Step-by-step explanation:
I'll give you more points but you have to answer all the parts to the question. I need this plsssss ty lol. Show all work too plssss.
Answers
Answer:
a) 34mi
b) 10mi
c) 44mi
d) by Calculating the amount of miles it would take John to go to school plus the amount of miles it would take Sara to go to school. Then add the sum of the amount of miles it took for both to go to school.
Step-by-step explanation:
a) explanation:
[tex]a^{2} +b^2=c^2[/tex]
[tex]16^2+30^2=c^2[/tex]
[tex]256 + 900 = c^2[/tex]
[tex]c^2=1156[/tex]
[tex]\sqrt{1156}=34mi[/tex]
b) explanation:
[tex]a^{2} +b^2=c^2[/tex]
[tex]6^2+8^2=c^2[/tex]
[tex]36+64=c^2[/tex]
[tex]c^2=100[/tex]
[tex]\sqrt{100} =10mi[/tex]
c) explanation: we already have all the data from John's house to Sara's House.
John's House to Sara's House = John's House to School + Sara's House to School.
Sara's House to School (Question #1) = 34mi
John's House to School (Question #2) = 10mi
34(mi) + 10(mi) = 44(mi)
d) explanation: explanation is on the answer
What is the value of x to the nearest tenth?
A)7.2
B)4.8
C)12.0
D)9.2
Answers
Answer:
x = 7.2
Step-by-step explanation:
a² + b² = c²
x² + (19.2/2)² = (24/2)²
x² + 9.6² = 12²
Subtract 9.6² from both sides
x² = 12² - 9.6²
x² = 51.84
x = 7.2
write an integer for this situation
1 . $50 deposit
Answers
explanation: integers are numbers that can be written without a fraction or decimal. so if it was a withdrawal of $50 the integer would be -50 but a deposit would be a positive 50.
hope this helps
The answer of the puzzle is?
PLEASEEE HELPPP ILL MARK BRAINLY
Answers
Step-by-step explanation:
this is the first time ⏲️has a very
A common factor of 3k and 18 that is greater than 1 is
Answers
Answer and Step-by-step explanation:
A common factor of 3k and 18 is 3.
3 goes into both of these numbers, and is greater than 1.
#teamtrees #PAW (Plant and Water)