2 years ago

Draw the image of △abc under a dilation whose center is a and scale factor is 1/4

Mathematics

1 answer:

OLEGan [10]2 years ago

7 0

Move your cursor man it’s covering a critical value needed to answer

You might be interested in

What does 1/9-(-2/5-8/9) equal?

babunello [35]

1/9 - (-2/5 - 8/9) = 1/9 + 2/5 + 8/9 = 1 + 2/5 = 7/5 or 1 2/5

6 0

2 years ago

What is the value of x?

Oduvanchick [21]

Answer:

x = 19

Step-by-step explanation:

Vertical angles are equal

7x - 8 = 6x + 11

7x - 6x = 11 + 8

x = 19

7 0

2 years ago

The radius of a sphere is 7 cm. What is the sphere's volume? Round to the nearest tenth, and use 3.14 for π.

Leokris [45]

Answer:

1,436.8

Step-by-step explanation:

5 0

2 years ago

Find the length of AB

ryzh [129]

Answer:

use the formula given in the pic and you will get the answer

3 0

2 years ago

3/7 of 8th graders play sports. is 3/5 of the 8th graders that play sports are boys, what fraction of the 8th graders are boys

Svetach [21]

Answer:

$\dfrac{9}{35}$ is the fraction of 8th graders who are boys.

Step-by-step explanation:

Let total number of 8th graders = $x$

Given that, $\frac{3}{7}$ of 8th graders play sports

$\Rightarrow$ 8th graders who play sports = $\frac{3}{7} \times x$

Also, Given that, $\frac{3}{5}$ of 8th graders that play sports are boys

Number of 8th graders that play sports, and are boys = $\frac{3}{5} \times \text{Number of 8th graders who play sports}$

$\Rightarrow \dfrac{3}{5} \times \dfrac{3}{7} \times x\\\Rightarrow \dfrac{9}{35} \times x$

Hence, the answer is:

$\dfrac{9}{35}$ is the fraction of 8th graders who are boys.

6 0

2 years ago