daragal05 daragal05

09-03-2019
Mathematics

contestada

Solve for x.
(x - 3 ) ^2 - 10 = 15

Respuesta :

09-03-2019

(x-3)^2-10= 15

(x^2-3^2) =15 + 10

x^2 + 9 = 25

x^2 = 25 - 9

x^2 = 16

x = √16

x = 4

Answer Link

Otras preguntas

Which answer choice does not contain any punctuation errors? A. I'd rather we had stayed home and watched movies to tell the truth. B. I'd rather we had staye

write three measurements using grams and three measurements using milligrams that total 15.4 grams

What system of writing did the Sumerians develop? A. ideograms B. hieroglyphics C. italics D. cuneiform

Write the prime factorization of 18. Use exponents when appropriate and order the factors from least to greatest

Which statement about the process to amend the U.S. Constitution is accurate? A. A president can veto a constitutional amendment. B. Only the party that contr

what kind of substance do bacteria consume to get energy

Who did Ronald Reagan defeat in the 1984 presidential campaign?

If you lift a seven pound object 54 inches how many joules of energy did you use?

Christina describes her shape. She says it has 3 equal sides that are each 4 centimeters in length. It has no right angles. Do ur best to draw Christina's shape

what kind of substance do bacteria consume to get energy