Melinaheredia2007 Melinaheredia2007

03-11-2020
Mathematics

contestada

if a = and b = -1 what is the value of ab -b^2

Respuesta :

boblepop8 boblepop8

03-11-2020

Answer:

-2

Step-by-step explanation:

To solve you need to replace the variables with their numbers.

3(-1) - (-1^2)

-1 x -1 = -1

3 x (-1) = -3

-3 - (-1) =

-2

Answer Link

Otras preguntas

Under which dynasty was Chinese writing first developed? the Qin dynasty the Zhou dynasty the Shang dynasty the Han dynasty

One number is 3 more than 2 times the other, and their sum is 27. Find the numbers. Ifx represents the smaller number, then the larger number is O 2(x +3) O 2x

in which unit is atmospheric pressure measured?

what is the formula of a square plus be square

Two sides of an obtuse triangle measure 12 inches and 14 inches. The longest side measures 14 inches. What is the greatest possible whole-number length of the u

8 As a bee feeds upon the nectar produced by a flower, the bee may become coated with the flower's pollen. As the bee flies from flower to flower, some of this

Solve for x using the distributive property. -5(x - 2) = -20

A recipe calls for 1 part coconut to 4 parts sugar. How much sugar will you need if you use 20 grams of coconut?

how to you distinguish dilute nitric acid and concentrated nitric acid using chemical methods?

On a staff if both notes of an interval are on lines you know the interval has an ___number even odd