Juangodinez80b Juangodinez80b

30-01-2021
Mathematics

contestada

Solve for x in the equation x2 - 4x-9=29.
X= 2+ 42
X= 2+ 33
x = 2+ V34
X=41 V42

Respuesta :

melodyslink melodyslink

30-01-2021

Answer:

x= 2+V42

Step-by-step explanation:

That V means square root

Answer Link

Otras preguntas

Let R = {0, 1, 2, 3} be the range of h (x ) = x - 7. The domain of h inverse is {-7, -6, -5, -4} {7, 8, 9, 10} {0, 1, 2, 3} Please help

Which is the result of a seasonal change? A. Grass dying from pollution B. Birds migrating south C. Forests shrinking due to fire D. A kitten growing up to be a

Which sentence does not contain any errors in punctuation or capitalization? A. The doctor performed CPR on the patient. B. The doctor performed cpr on the pati

Read the passage. Armando sat on the couch. Everyone else seemed to be having fun. He hated parties. Like an oyster, he closed his shell, and wouldn’t talk to a

Arrange the following three stars from hottest to coolest. Star P = type B Star Q = type K Star R = type F P, Q, R R, Q, P P, R, Q Q, R, P

64, –48, 36, –27, ... Which formula can be used to describe the sequence? f(x + 1) = 3/4 f(x) f(x + 1) = -3/4 f(x) f(x) = 3/4 f(x + 1) f(x) = -3/4 f(x + 1)

Why is the word “Cherokee” capitalized in the following sentence? My mother wants to learn more about our family’s Cherokee ancestors. It is a proper adjective.

A performance of a play with changes in important elements, such as scenery, language, and ethnicity of characters, is called an . A.evaluation B.adaptation C.i

Which sentence correctly uses commas to separate coordinate adjectives?

2. If you notice that two waves combine and a part of the resulting wave has less light intensity than eitherof the individual waves, you're observingA. constru