Xgirl909 Xgirl909

22-08-2020
Mathematics

contestada

-x^2 -8=-33 Enter the solutions from least to greatest.

Respuesta :

22-08-2020

Answer:

x = -5, 5

Step-by-step explanation:

Step 1: Write out equation

-x² - 8 = -33

Step 2: Add 8 on both sides

-x² = -25

Step 3: Divide both sides by -1

x² = 25

Step 4: Take square root on both sides

x = ±5

Step 5: Arrange

-5 < 5

So x = -5, 5

Answer Link

Otras preguntas

Given the function f(x) = 4(x+3) − 5, solve for the inverse function when x = 3.

Before 1880, most of the immigrants were from western Europe. After 1880, 70% of the immigrants were from A. Asia. B. Ireland. C. northern Russia and east

4% of what number is 5

The first term in a sequence is x.each subsequent term is 3 less than twice the preceeding term.what is fifth term of the sequence

The first term in a sequence is x.each subsequent term is 3 less than twice the preceeding term.what is fifth term of the sequence

A box has a volume given by the trinomial x^3 5x^2 -24x What are the possible dimensions of the box? Given the volume, how to find the dimensions?

Which words in the sentence are the complete noun clause? In her math course, Jenna learned what fractions mean. A. fractions mean B. Jenna learned what C.

two less than five times a number is 28. what is the number

why shouldn't patients with COPD receive 100% oxygen therapy

Solve on the interval [0,2pi) 2sin^2x-3sinx+1=0