mbertt910 mbertt910

03-04-2018
Mathematics

contestada

If x2 = 40, what is the value of x?

A ±80
B ±20
C plus or minus square root 80
C plus or minus square root 40

Respuesta :

Аноним Аноним

03-04-2018

[tex] {x}^{2} = 40 \\ x = \sqrt{40} [/tex]
The answer is plus or minus square root 40

Hope this helps.

Answer Link

2008davart 2008davart

16-08-2022

Answer:

D

Step-by-step explanation:

Answer Link

Otras preguntas

read the sentence from patrick henry's speech to the virginia convention. why is this sentence an example of the use of methaphor

If you could not be a professional athlete, singer, or actor, what career would you try to be involved in? how much education is needed for this career? add the

Solve for x. 12x - 8 = 8x - 20

A circle is centered at (5, 4) and has radius 6. Write its equation in standard form. A) (x - 5)2 + (y - 4)2 = 6 B) (x + 5)2 + (y + 4)2 = 6 C) (x - 5)2 + (y -

All of the following actions can help conserve resources, except __________. A. buying a hybrid vehicle B. recycling C. installing a drip irrigation system D. i

A network consists of 10 computers, all running windows 7 professional. one computer acts as a file server and serves up data to other computers on the network.

what cause fredo to withdraw from the world

Is 42° correct?? Please help

Find the sum and product of the roots. 2x^2 + 6x - 8 = 0

in parallelogram LMNO,NO=10.2 and LO=14.7 what is the perimeter of parallelogram LMNO?