mackenziep
mackenziep
11-08-2017
Mathematics
contestada
What is (y=x^2 - 25) x intercepts?
Respuesta :
Banabanana
Banabanana
11-08-2017
To find the x-intercept
, you must substitute in
0
for
y
and solve for
x
x² - 25 = 0
x² = 25
x = ±√25
x =
±5
Answer is x=-5, x=5
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Student agrees to do only 300 joules of work, how far will the student push the box using a constant 84 N force
You weigh 580 N on Earth. If you were to go to Mars, where its gravitational pull is 3 . 7 11 m /s 2 , what would you weigh? (Hint: gravity on Earth is 9.8 m /s
11+14=275 ,15+17=480,10+12=220,18+19=660,12+15=?
Help ASAP I’ll mark brainliest
Haley’s anole lizard has a tail that is 7.25 centimeters long. Caleb’s anole lizard has a tail that is 6.17 centimeters long. An anole lizard’s tail is half the
The author narrates her essay in nonchronological order to help convey her —
Joleen is baking strawberry cupcakes for a group of her friends at school. She knows to make 4 cupcakes she is going to need 2 ½ pounds of strawberries. How man
PLEASE HELP WILL MARK BRAINLIEST
Before age one, few babies can recognize their name and understand words such as "no." true or false ?
PLS I NEED HELP! If y varies direct to x and y = 12 and x = 3, then what does x equal when y is 80?
Q&A Platform for Education
Platform Explore for Education
