Answer:
? is 24
Step-by-step explanation:
Answer:
x = 50
Step-by-step explanation:
101 + (x + 29) = 180
130 + x = 180
x = 180 - 130
x = 50
2p*p= 2p^2 because when you multiply p by p it squares it, then you keep the 2 in front of it
Answer:
There are two intersections
Step-by-step explanation:
The number of intersections can be found by calculating the delta of the equation
Δ=b²-4ac
if Δ=0, there is 1 intersection
if Δ>0 there are 2 intersections
if Δ=<0, there are no intersections
where the quadratic equation is in the form ax²+bx+c
Δ=7²-4(2)(6)
=1>0
There are two intersections
I have to do a lot of stuff to do this in the time of time I have to do a lot of work to do this really
