cambrieajackson cambrieajackson

02-04-2021
Mathematics

contestada

Find the value of this expression if x = -1 and
y = 9.
x²y
-7

Find the value of this expression if x 1 and y 9 xy 7 class=

Respuesta :

chetankachana chetankachana

02-04-2021

Answer:

-9/7

Step-by-step explanation:

Simplify and remove like terms.

Answer Link

Otras preguntas

What was the South’s greatest concern when California applied for statehood?

write an equation that is perpendicular to the line y = 2x + 13?

Six popular brands of tea are to be used in a blind taste study for consumer recognition. If three distinct brands are chosen from the six, and if the consumer

Two diverging light rays, originating from the same point, have an angle of 5° between them. After the rays reflect from a plane mirror, what is the angle betwe

2-3 facts about Warsaw Pact

What are the operation sines that make this statement correct? 3_5_7_18_3=14

If 52 x equals 7800 y what does 1 x equal? What is the maths equation?

Tennis balls with a diameter of 2.5 in. are packaged 3 to a can. The can is a cylinder. Find the volume of the space in the can that is not occupied by tennis b

let f(x)=2x-3 and g(x)= -x^2-1 find ( g o f) (x)

Compute the odds in favor of rolling a sum of 10 in a single roll of two fair dice