I WILL GIVE BRAINLIEST THIS IS EASY PLS HELP ASAP
Match each term with its definition.
Perpendicular lines?
Angle?
Line segment?
Parallel lines?
Circles?
Answers
Ah bg de cf
Step-by-step explanation:
i think thats how you do it becuse i did that
For B the answer is 3
For C the answer is 5
For D the answer is 1
For E the answer is 2
Related Questions
Can someone help me what is the answer
Answers
Answer:
y = 4x + 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 1, - 1) and (x₂, y₂ ) = (0, 3)
m = [tex]\frac{3+1}{0+1}[/tex] = [tex]\frac{4}{1}[/tex] = 4
The line crosses the y- axis at (0, 3 ) ⇒ c = 3
y = 4x + 3 ← equation of line
9 + y = 6 I NEED HELP ASAP
5
Answers
Answer:
y=-3
Step-by-step explanation:
Answer:
The answer to this question is -3.
Step-by-step explanation:
9 + y = 6
-9 -9
y = -3
1.) Solve the system of equations by method of elimination. Show all your work.
2x + 4y = 8
10x – 4y = 16
Answers
Answer:
x=2, y=1
Step-by-step explanation:
Add:
2x+4y=8
+10x-4y=16
------------------
12x=24
Divide by 12 on both sides:
x=2
Substitute x with 2 on either 2x+4y=8 or 10x-4y=16 it doesn't matter it will result in the same answer.
(I will do both of them to prove it but you only need to replace x with one of the equation)
For 2x+4y=8
2(2)+4y=8
4+4y=8
Subtract 4 on both sides
-4+4+4y=8-4
4y=4
Divide 4 on both sides:
y=1
For 10x-4y=16
10(2)-4y=16
20-4y=16
-20+20-4y=16-20
-4y=-4
Divide -4 on both sides:
y=1
The answer for both 2x + 4y = 8 and 10x – 4y = 16 are the same showing that it doesn't matter which equation you replace the number with it will still result you in the same answer
Hope this helps!
the bottom sides of two similar triangles are_______ sides
Answers
Answer: Proportional
Step-by-step explanation: When to corresponding sides of different triangles are alike, they are considered to be proportional.
Which is equivalent to 64 1/4?
Answers
Answer: 2[tex]4\sqrt{x} 4[/tex]
Step-by-step explanation:
HELP A GIRL OUT please
Answers
Answer:
I GOT YOU GIRLLL!!
= D. 10.4cm
Step-by-step explanation:
a^2+ b^2=c2
3^2+10^2=c2
9+100=c2
109=c2
[tex]\sqrt{109}[/tex] = [tex]\sqrt{c^{2} }[/tex]
10.4=c
will mark brainliest
Select all true statements.
- 25% off the price of a computer. The regular price for each computer is x dollars. The new price is 0.75x.
- An ice cream bar has x calories. The size of the bar is increased by 5%. The new calorie count is 1.95x.
- A store raises the price (P) of a computer monitor by 12%. The new price is P+ 0.12P.
- A cell phone company offers a 30% discount on the price (P) of a new model. The new price is 0.30P
Answers
Answer:
25% off the price
A store
Step-by-step explanation:
Write the word sentence as an equation. Then solve. A number divided by -9 is -16.
Answers
Answer:
X÷-9=-16 x=144
The Martinez family spent 28% of its monthly income for housing. If the family’s monthly income is $3,200, how much did they spend for housing?
Answers
Answer:.
Step-by-step explanation:
Is 6r + 3w - 2r + 5w equivalent to 4(r + 2w)
Please help I need the answer ASAP
Answers
please help i’ll give brainliest please tysm :))
Answers
Answer:
7
Step-by-step explanation:
Multiply the first collum by 7. It's basically unit rates
Answer:
7
Step-by-step explanation:
let the left column be x
let the right column be y
x is being multiplied by 7
so the ratio would be 7x=y
if the volume of a cube is 64 cm cube then find its total surface area
Answers
Answer:
tsa
Step-by-step explanation:
tsa of cube is 6a²
so
64cm²=6a²
Answer:
96 cm²
Step-by-step explanation:
The volume (V) of a cube is calculated as
V = s³ ( s is the side length )
Here V = 64 , thus
s³ = 64 ( take the cube root of both sides )
s = [tex]\sqrt[3]{64}[/tex] = 4
A cube has 6 congruent square faces.
The area of 1 face = s² = 4² = 16 cm², thus
area of 6 faces = 6 × 16 = 96 cm² ← surface area
can i have some help
Answers
Answer:
one solution
Step-by-step explanation:
once you solve it, x equals 0
Inverse operations are mathematical operations that undo one another. Division is the inverse operation of multiplication. -2 × 6 = -12. -12 ÷ 6 then "undoes" this multiplication, leaving us with a quotient of -2. Multiplication and division follow the same rules related to signs. A negative integer multiplied by a positive integer gives us a negative product. Similarly, a negative integer divided by a positive integer gives us a negative quotient. However, unlike multiplication, division is not commutative. If you change the order of the number you're dividing and the number you're dividing by, you will get a different quotient. Find the quotient: -54 ÷ 9 =
Answers
Answer:
-54/9=-6
Step-by-step explanation:
When doing this division we need to take a couple of things into account. First, notice we are dividing a negative number into a positive number, therefore our answer must be negative.
Second, notice that 9 fits 6 time into 54, therefore:
-54/9=6
We can look at this graphically, if we have 54 squares and divided them in groups of 9, we would get 6 groups of 9 in total.
See attached picture.
A car dealership increased the price of a certain car by 11%. The original price was $42,200.
(a) Fill in the blank to write the new price in terms of the original price.
Write your answer as a decimal.
New price - Original price
(b) Use your answer in part (a) to determine the new price.
Answers
So, with percentages the easiest way is to multiply the 42200 by 0.11. After that you get (4642.00) < Answer to A so you add 42200 to 4642 to get the new price. That should bring you to (46842.0) < Answer to B
2p + 3w = 7.25 whats p
Answers
Explanation
2p+3w=7.25
2p=7.25-3w
(Divide both sides of the equation by 2)
P=3.625-3/2w
Please help as well:
Solve for X
Answers
Answer:
If equal to 90 x is 4
Step-by-step explanation:
2x=90??
btw did you guys see the new battle pass?!?!
Answers
Answer:
fortnite is garbo
Step-by-step explanation:
omg I am literally begging you plz help meeee I have no idea what to do and I need to get these correct so please help me!!!! (also plz show your work) don't answer if you don't know what your doing -_-
Answers
Answer:
2) cause both of them is the same thing
3) Side angle side
4) cpct (corresponding part of congruent triangles)
Tyler runs 8 miles and it takes him 64 minutes. How many miles can he run in 20 minutes?
Answers
Answer:
2.5 miles
Step-by-step explanation:
64/8=20/x
8=20/x
*x *x
8x=20
/8 /8
x=20/8
x=5/2 or 2.5
Since 8 x 8 is 64. We would have thought to multiply 2 x 8 but that leaves us to 16. So if we multiply 2 x 10, that gives us 20.
marie is building a fence around a yard in the shape of a square the area of the yard is 196 square feet how many feet of fencing does marie need for her yard? a.14 b.26 c.56 d.784 please help!!!
Answers
Answer:
I think it is 14 Feet
Step-by-step explanation:
Because if we multiply 14 by 14 we will get 196 I also did this test and that is what I put. I hope this helps
helppppppppp plsssssssssssssssssssssssssssssssssssssssssssssss
Answers
On see the inverse Nutrlicative meses have a product of 1. Find the multiplicative inverses of the terms in the first column Show that the given number and its multiplicauve inverse have a product of 1. Then, use the inverse to write each comesponding expression in standard form. The first row is completed for you Multiplicat Proof-Show that Use each inverse to write its
Answers
Answer:
765
Step-by-step explanation:
did this queastion 20 minutes ago
the other khan academy assignment
Answers
Answer:
(5,-3)
Step-by-step explanation:
difference in x is 5 and in y it is .5 so add those to (0,-3.5) and you get (5,-3)
what is the slope of a line perpendicular to the line y=-1/4x-1
Answers
I really hope this helps
slope of line perpendicular to the line y=-1/4x-1 is 4.
What is Slope of Line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is
m=y₂-y₁/x₂-x₁
Let us write the given equation y=-1/4x-1
If we compare the given equation with slope intercept form
We get to know slope of line m is -1/4.
It two lines are perpendicular then the product of their slopes will be -1
-1/4×m=-1
m=4
Hence slope of line perpendicular to the line y=-1/4x-1 is 4.
To learn more on slope of line click:
https://brainly.com/question/14511992
#SPJ2
sinπ÷14×sinπ÷14×sinπ÷14
Answers
Answer:
Step-by-step explanation:
??? do you need help or is this free points?
subtract. (6a²-7b+3c³+4)-(9a²+6b-3c³+4)
Answers
Answer:
3+3 = 6
6-9 = -3
-7-6= -13
4-4= 0
6c^3 - 3c^2 - 13c + 0
Can you measure 4 gallons of water using a 3 gallon jar and a 6 gallon jar?
Answers
Answer:
yes just fill up the 6 gallon jar up to the 4 galon mark
Step-by-step explanation:
There are 24 students in a classroom and 6 large round tables. How many children should be seated at each table if there must be the same number of children at each table? Show your work. HELP PLEASE!!!!!!
Answers
Answer:
4 students in each table
Step-by-step explanation:
24 students
6 desks
24 students split into 6 groups
24 divided by 6
= 4
4 students in each table
An audio books club charges an initial joining fee of $20.00. The cost per audio book is $15.00. The graph shows the cost of belonging to the club as a function of audio books purchased. How will the graph change if the cost per audio book goes up by $1.00?
(The new function is shown by the dotted line.)
Answers
Answer:
The graph will change by simply having an increased slope of 16 instead of 15.
Step-by-step explanation:
For this problem, we will consider the initial case as stated by the problem where the joining fee is $20 and each book is $15. Let x represent the number of books that we have purchased. Then, we can write the following function to represent the cost of this club.
f(x) = 15x + 20
Note, if x = 0, meaning we have no books, then
f(0) = 15(0) + 20
f(0) = 0 + 20
f(0) = 20
Which is the cost of our joining fee. If x = 1, meaning we have 1 book, then
f(1) = 15(1) + 20
f(1) = 15 + 20
f(1) = 35
Which is the cost of our joining fee and 1 book, which matches our graphed function.
Now, let's consider that the cost of the book is $16 instead of $15 ("the cost per audio book goes up by $1.00"). Then we can modify the slope of our function to reflect this change giving us the new function:
g(x) = 16x + 20
In this new function, our slope increased from 15 to 16, to account for the increase in cost, but our initial 20 remained the same.
So the graph will change by simply having an increased slope of 16 instead of 15.
Cheers.
Answer:
The new function will have a steeper slope, so...
Step-by-step explanation:
Le: t x ----> the number of audio books purchased
y ---->the cost of belonging to the club in dollars
case 1 (Originally) :
y = 15x + 20
case 2 ( the cost per audio book goes up by $1.00) :
y= (15+1)x+ 20
y = 16x + 20
The slope of the new function is greater than the slope of the original function
The new function will have a steeper slope:
16 $/ audio book > 15 $/audio book