emily844554 emily844554

15-11-2019
Mathematics

contestada

Solve for . Write the smaller solution first, and the larger solution second.
(x - 1)² – 9=0

Respuesta :

dknance dknance

15-11-2019

Answer:

-2 , 4

Step-by-step explanation:

(x - 1)² – 9=0

(add nine to both sides)

(x - 1)² = 9

(square root both sides)

x - 1 = (positive or negative) 3

(add 1)

x = 4 or -2

Answer Link

Otras preguntas

Write the equation of the line in Point-Slope Form given the information below. Slope=-1/5 y-intercept=-3

_____ is especially useful when supervisors do not have the opportunity to observe each employee's performance but other work group members do.

Find the missing length idicated.

The author most likely includes the panel to share an emotional moment before the action at the stadium. hint at the strong bonds among his family members. slow

Which of the following BEST describes an essay?

I need help with converting this to get the answer!! Please help!! :D

What is the length of AC?

. Payday loans are very short-term loans that charge very high interest rates. You can borrow $200 today and repay $225 in two weeks. What is the compound annua

Using the volumes of EDTA solution you just entered and the corresponding dry unknown sample masses entered earlier, calculate the percent mass of calcium carbo

An expansionary monetary policy affects aggregate demand Select one: a. indirectly, by increasing interest rates and decreasing the available quantity of loans,