mondragonevelyn841 mondragonevelyn841

13-09-2022
Mathematics

contestada

Evaluate the expression 2x² - 4 when x = -3.

Respuesta :

s0fia13 s0fia13

13-09-2022

Answer: 32

Step-by-step explanation: 2(-3)2. -4

Answer Link

Otras preguntas

The admission fee at an amusement park is $4.00 for children and $5.60 for adults. On a certain day, 284 people entered the park, and the admission fees collect

What is the critical latitude for incoming solar radiation, which could affect the formation of ice sheets?

A student dissolves 0.0688 mol of sodium hydroxide in water to make a 0.250 L solution. What is the molarity of the solution? 0.17 M 0.28 M 2.5 M

Simplify the given exponential expression.

Voltage drops across a source of emf. A. True B. False

Dan'l Webster was a frog. True False

Communication involves the transfer of meaning. however, for communication to be successful the meaning must not only be imparted but also ________.

?a weight reduction regimen calls for a daily intake of 1400 kcalories, which includes 30 g of fat. approximately what percentage of the total energy is contrib

ANSWER FAST PLEASEWhen is it most useful to conduct an Internet search description? A. during an initial evaluation of a source B. when revising a rough draft

Todas (all) las cabinas en la nave tienen un cuarto de baño.