All categories

3 years ago

Hi can someone please answet this question for me im a bit confused

Mathematics

1 answer:

Jobisdone [24]2 years ago

3 0

Answer:

Step-by-step explanation:

for each point (A, B, C) reduce the 'x-value' by two and reduce the 'y-value' by 7

for example, for point A:

to find A': (-6, -7) would be (-6-2, -7-7) which is (-8, -14)

You might be interested in

Pls helpppp!!! I will give brainliest.

pashok25 [27]

Answer:

Step-by-step explanation:

The domain represents the x-values

The range represents the y-values

Domain Range

3 7

-2

This relation is not a function because the domain value was used more than one time.

8 0

3 years ago

A dozen apple costs $2.55.at this rate how much would 8 apple cost?

vladimir2022 [97]

12=2.55 how about 8
8 x 2.55 divided by 12=$1.7

8 0

3 years ago

Cone A has a radius of 2 inches and a height of 3 inches. In cone B, the height is the same, but the radius is doubled. Calculat

wlad13 [49]

Answer: Option C.

Step-by-step explanation:

Use the formula for calculate the volume of a cone:

$V=\frac{1}{3}\pi r^2h$

Where r is the radius and h is the height.

Volume of the cone A:

$V_A=\frac{1}{3}\pi (2in)^2(3in)=12.56in^3$

Volume of the cone B:

If the height of the cone B and the height of the cone A are the same , but the radius of the cone B is doubled, then its radius is:

$r_B=2r_A\\r_B=2*2in\\r_B=4in$

Then:

$V_B=\frac{1}{3}\pi (4in)^2(3in)=50.26in^3$

Divide $V_B$ by $V_A$ :

$\frac{V_B}{V_A}=\frac{50.26in^3}{12.56in^3}=4$

Therefore: When the radius is doubled, the resulting volume is 4 times that of the original cone.

5 0

3 years ago

Read 2 more answers

SOLVE THIS ASAP WILL GIVE BRANLIEST

sukhopar [10]

Answer:

Step-by-step explanation:

i think

8 0

3 years ago

Read 2 more answers

4x + 6 <-6<br><br><br> step by step please <3

suter [353]

See image that is attached.

8 0

3 years ago

Read 2 more answers