$\bf \displaystyle\int\limits_{-2}^{2}~[\stackrel{\textit{above function}}{(10-x^2)}~~-~~\stackrel{\textit{below function}}{(x^2+2)}]dx\implies \int\limits_{-2}^{2}~(10-x^2-x^2-2)dx \\\\\\ \displaystyle\int\limits_{-2}^{2}~(8-2x^2)dx\implies \left. 8x\cfrac{}{} \right]_{-2}^{2}-\left. \cfrac{2x^3}{3} \right]_{-2}^{2} \\\\\\ ([16]-[-16])~~-~~\left( \left[ \cfrac{16}{3} \right]-\left[ -\cfrac{16}{3} \right]\right)\implies (32)~~-~~\left( \cfrac{32}{3} \right) \\\\\\ \cfrac{64}{3}\implies 21\frac{1}{3}$

5 0

3 years ago

What percent of 80 is 42?

ASHA 777 [7]

Answer:

I think it's 52.5%

Step-by-step explanation:

42/80

42 ÷ 80 = 0.525

0.525 * 100/100 = 52.5

4 0

3 years ago

Read 2 more answers

An increase in the interest rate

amm1812

Answer:

D. decreases the demand for money.

Step-by-step explanation:

Money demand and interest rate has an inverse relationship.

An increase in the interest rate decreases the demand for money. An increase in the price of bonds results in a lower interest rate.

When the interest rate increases, an individual's opportunity cost for holding his money increases. In this condition, the person chooses to hold more bonds, thereby demanding less money.

3 0

2 years ago

If a fair six-sided die is rolled three times, what is the chance of getting at least one ace ? note: an ace is the number 1.

qwelly [4]

Recall that the probability of multiple events occurring is equal to their individual probabilities. The chance of rolling a one is 1/6, so the chance of that occurring three times is (1/6)^3, which is equal to 1/216.

4 0

3 years ago