Answer:
see below
Step-by-step explanation:
The odd degree (7) tells you the end behaviors are in opposite directions. The negative leading coefficient (-4) tells you the sign of y will be opposite the sign of x.
For x going toward negative infinity, y goes toward positive infinity.
For x going toward positive infinity, y goes toward negative infinity.
F(x)=12(3)ˣ
just find the slope
so for x=0
f(0)=12(3)⁰
f(0)=12(1)
f(0)=12
(0,12)
for x=5
f(5)=12(3)⁵
f(5)=12(243)
f(5)=2916
(5,2916)
the slope between (x1,y1) and (x2,y2) is
(y2-y1)/(x2-x1)
given
(0,12) and (5,2916)
slope=(2916-12)/(5-0)=2904/5
the rate of change is 2904/5
Hi there!
Step By Step:
We know that 215 pounds are about 215 strawberries since every strawberry are about 1 pound.
Let think about this... 215 pounds are 215 strawberries.
If his brother ate 56 of the strawberries, it means that his brother ate 56 pounds of the strawberry.
We can also think like this... 56/215
Final Result: 56 pound sof strawberries.
Answer:
32
Step-by-step explanation:
Since AP and BP are tangents from the same point, they are equal. So 2x+12=4x-8. So solving for x, we get 2x=20. So x=10. Plugging that in, we get 20+12=32. So the answer is 32.