izhe2035
izhe2035
22-02-2020
Mathematics
contestada
Can someone help me answer C? Please
Respuesta :
smuna13
smuna13
22-02-2020
An x-intercept is what x is equal to when y, or in this case q(x) is equal to 0. Lets set our equation up.
0=-2(x+3)^2 +8
-8=-2(x+3)^2
4=(x+3)^2
+-2=x+3
x=3+-2
x=1,x=5
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Match each cause with the correct effect.The Supreme Court issued a decision in brown versus board of education. Adults protestant segregation in Birmingham pub
How is empathy connected with the book to kill a mockingbird?
What’s the correct answer for this?
This object is made with five identical cubes. Each cube edge is 4 centimeters long. What is the surface area of the object in square centimeters?
what is a mockumentary and how do i make one PLS HELPP
What does the term 'abolition' mean?
Which of these best summarizes paragraph 2 of the piece?
Write the product in standard form (-6+5i)(3+i)
the area of a circle is 78.5 cm2. Find the length of the radius of the circle . Use pi = 3.14
How many nuclear powerplant and nuclear reactors are now operating through out the world?
