therodriguezfam2020 therodriguezfam2020

13-10-2022
Mathematics

contestada

Determine the values of x in the equation x2 = 81.

A. x = −9
B. x = ±9
C. x = ±40.5
D. x = 40.5

Determine the values of x in the equation x2 81 A x 9 B x 9 C x 405 D x 405 class=

Respuesta :

Otras preguntas

Solve the area formula for a triangle, A = 1/2bh , for h. a) [tex]h= \frac{2b}{A} [/tex] b) [tex]h= \frac{2A}{b} [/tex] c) [tex]h= \frac{A}{2b} [/tex] d) [tex

Let f(x) = x2 - 81. Find f-1(x).

Write a fraction that is less than 5/8 and has a denominator of 8

what layer, along with the crust, forms the solid tectonic plates

in two paragraph give a brief explanation of the things the British did that angered the colonists. Predict what u think the sons of liberty will advise the co

Sound or musical elements of poetry may include all but _____. alliteration metaphor rhyme rhythm

Mary and Jan are both at a gas station at Hill and Elm. From the station, Mary Drives 24 miles north and Jan drives 10 miles west. Find the distance between Mar

who kept an accurate journal of what happened at the constitutional convention

What is the correct possessive form of bridges? bridges bridges’ bridges’s bridge’s

The hypothesis that evolution occurs and irregular rate through geologic time is known as