Which of these are expressions?

1, 7

2, 0 + 0

3, 2 + 5

4, 8 · 9 - 5 = 72 - 5

5, a⁄9

P. S There is more than one answer.

Given sinx=45 and cosx=35. What is ratio for tanx ?

Roy Gross is considering an investment that pays 7.6 percent, compounded annually. How much will he have to invest today so that the investment will be worth $25,000 in six years

Is the correctx 25<28

Suppose that a random number generator randomly generates a number from 1 to 65. Once a specific number is generated, the generator will not select that number again until it is reset.

Which trigonometric ratio will not have the same value as sin A? A. cos A B. sin C C. tan C D. cos C

The data show the last 12 weeks of a familys grocery bill: $60, $60, $60, $80, $120, $120, $150, $120, $300, $200, $100, $90. Which measure of center best represents the data? A. The mode of $60 B. The median of $110 C. The mode of $120 D.

Kyle is renting a jet ski for the day. Below are his two options. Powersports Plus: $30 an hour plus a non-refundable deposit of $50. Sun & Surf: $20 an hour plus a non-refundable deposit of $80. Write an equation that models this situation.

A recipe requires 3/4 cup of nuts for 1 cake. Enter the maximum number of cales that can be made using 7 1/2 cups of

Is (1, - 2) a solution of y> - 6x - 3? Choose 1 answer: Yes No

O quadrado de 5 o dobro do quadrado de 5 o cubo de 5 o tripolo de cubo de 5