b792k5ehta
b792k5ehta
21-09-2022
Mathematics
contestada
Solve for x.
4x^2 - 10 = 90
Respuesta :
sabrena2481
sabrena2481
21-09-2022
Hope this helps :)
4x^2-10=90
Add 10 to each side
4x^2=100
Divide by 4
X^2=25
Get rid of the square
x=5
Answer Link
azii1
azii1
21-09-2022
X = 5
4x^2 - 10 = 90
4x^2 = 90 + 10
4x^2 = 100
X^2 = 100/4
X^2 = 25
Square root of 25 X= 5
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
please refer to the image below!!
A person with a BAC of 0.05 percent is considered what?
Separation of components of air (an experiment to demonstrate)
The slope is -1 dont worry it right
if anyone can help me on this, i really appreciate it :)
Which relation is function?
On a road map, the distance from City A to City B is 4 inches. The map scale is 1 inch = 20 miles. What is the actual distance, in miles, between City A and Cit
A soccer ball was kicked toward the goal. The horizontal component of velocity was 22 m/s and the vertical component was 12 m/s. What is the magnitude of the re
PLS HELP, WORTH 100 POINTS AND BRAINLIEST!! Some female hummingbirds go undercover https://www.snexplores.org/article/analyze-this-some-female-hummingbirds-go-u
a 10 Mustafa thinks of a number. root of the number is a multiple of 3. What is Mustafa's number? 11 a b Find all the numbers between 100 and 200 that have an i
