Answer:
B
Step-by-step explanation:
T(x)=3x³-2x²-6x-5
T(2)=3(2)³-2(2)²-6(2)-5
=24-8-12-5∵
=-1
Answer:
So, the height of the pyramid is 6.
Y=2x+3
put x =0 onetime then y=3
now put y =0 2x+3
x= -3/2
Answer:
Step-by-step explanation:
Slope intercept form is where <em>m </em>is the slope and <em>b </em>is the y-intercept.
Slope is or in this case =
Substitute one of the coordinates for x and y. I am going to use (0, -4) so:
since m = 2 and b = -4, we can conclude that the equation would be
1 in = 2.54 cm
1 cm = 0.01m
therefore
1 in = 0.0254 m → 1 m = 39.37 in
Your answer: 2 m = 2 · 39.37 in = 78.74 in.