$volume = \frac{1}{3} \times 3.14 \times 4 \times 4 \times 5 \\ volume = \frac{1}{3} \times 251.2 \\ volume = 83.73 \: {m}^{3} \\ volume = 84 \: {m}^{3}$

6 0

3 years ago

Choose the equation for the relationship shown in the graph.

uysha [10]

Answer:

B) y = x - 50

Step-by-step explanation:

It is B because the graph's y-intercept lies on the point (0, -50), hence the equation, y = x <u>- 50</u>. In addition, you can verify that B is the correct answer because the slope of the graph is positive, and so the x-value also must be positive.

7 0

1 year ago

The weights of bags of pet food are distributed normally about the mean, 50 lb. the standard deviation is 0.2 lb.

saveliy_v [14]

$20 - 50 \div .2$
I assume take the z score or it would be about 30% because of the 60, 95, 97.5 rule which has a technical name that I can't remember

5 0

2 years ago