Seudónimo Seudónimo

01-03-2021
Mathematics

contestada

What are the solutions to (x+7)2 = 81?

A. -74 and 88

B. -2 and 16

C. -88 and 74

D. -16 and 2

What are the solutions to x72 81A 74 and 88B 2 and 16C 88 and 74D 16 and 2 class=

Respuesta :

bdezzy331 bdezzy331

01-03-2021

Answer:

D

Step-by-step explanation:

x+7 =√81: x=s

x+7=-√81: x=-16

Answer Link

Otras preguntas

What contributed to the growing economic gap between the eastern and western regions of North Carolina? The government agreed to temporarily waive tax payments

What is a ventifact?

Determine whether the origin is included in the shaded region and whether the shaded region is above or below the line for the graph of the following inequality

This is the problem that needs to be graphed 4y=-8x+12

How much greater is the probability that a motorcyclist will die in a motor vehicle crash compared to the occupants of a car? 10 times greater 20 times greater

Some people with spinal cord injuries do not sweat below the area of the injury. Without the ability to sweat, the human body temperature begins to rise. Which

Analyze the following terms and phrases about solar activity. Select the two that represent correct matches between cause and effect.(1 point) a) solar activity

Which structures were Required for the evolution of the ferns and gymnosperms?

which of the following statement is not true? integers are closed under division whole numbers are not closed under subtraction whole numbers are closed unde

What is the verbal description for y=3x-2