dalaneyhaines dalaneyhaines
  • 12-06-2020
  • Mathematics
contestada


23. Choose the solution(s) to the equation 4x2 - 100=0
Show your work.
A.
x = -5, 5.
В.
x = -10, 10
C.
x = 5
D.
x = 25

Respuesta :

barakaodoyo5
barakaodoyo5 barakaodoyo5
  • 24-06-2020

Answer:

X=5

Step-by-step explanation:

4x²=100

x2=100÷4

x²=25

√x²=√25

x=5

Answer Link

Otras preguntas

how do scientists apply emission spectra to investigate the chemical composition of stars. 1 page long essay.
What is 4(x+3) thank you
I need help with this question. Write the equation in standard form. Identify A,B, and C. 5/2x-9=8y
which would be more likely to show a shallow, 1.5-meter-deep depression in the ground: a 1-meter contour interval or a 5-meter contour interval?
How many cataracts were there along the Nile river?
For geographers the movement of higher income residents and businesses into poor areas of inner cities is generally referred to as A. urban revitalization b. re
in which area did native americans hunt buffalo?.the eastern woodlands.the southeast. the arctic. the great plains
The length of a rectangular picture frame is 2 inches longer than twice the width. If the perimeter of the frame is 34 inches, find the dimensions of the frame.
one maid can clean the house 3 times faster than another, working together they can clean entire house in 3 hours how long would it take the faster maid cleanin
9t-6-6t=6. How do you find the answer