Calcule as potências a seguir:

A) - (1,2) ²

B) - 5²

C) (-5) ²

D) - (0,3) °

E) (-⅔) ³

F) (1⅔) ²

G) - 2/5) ³

The complement of 20°17' is

A student has a monthly budget of $120 to spend on either burritos, which cost $6 each, or sodas, which cost $4 each. What is the largest number of burritos that a student could afford to purchase in one month?

Put the following numbers in order from least to greatest. 14.61, 16.4, 14.6 and 146.1.

The city of Calgary charges 1.25% interest per month on overdue amounts. If Laura's overdue bill is $12.63 for 3 months, how much is the overdue amount?

Write the polynomial in factored form. 4x3 + 8x2 - 96x

Is the following statement reversible? if two angles are adjacent, then they share a common side. a. yes, it is reversible. b. no, it is not reversible.

Solve for x Show your work 7.4x-9.2*=2.6+5.3

Simplify the product using FOIL. (3x + 4) (2x - 6) 6x2 + 26x + 24 6x2 + 10x - 24 6x2 - 10x - 24 6x2 - 26x + 24

45/55 expressed as a percentage

1. Determine what type of function the data represents. y = f (x) 53 Use the correct regression model in the calculator to write the function that matches the values in the table. a. Linear b. Quadratic c. Exponential d. Other Function