Answer:
240
Step-by-step explanation:
F(x)=2ˣ
f(x)
(x,y)
(0,1)
(1,2)
(2,4)
(3,8)
(4,16)
(5,32)
(6,64)
(7,128)
(8,256)
(9,512)
(10,1024)
h(x)
(x,y)
(0,8)
(1,10)
(2,18)
(3,38)
(4,76)
(5,138)
(6,230)
(7,358)
(8,528)
(9,736)
(10,1018)
so somwehre between x=9 and x=10
hmm
f(9.5)=724.007
h(9.5)=874.875
go to 9.75
f(9.75)=944.609
h(9.75)=861.078
up
9.9
f(9.9)=955.426
h(9.9)=988.199
up
9.95
f(9.95)=989.119
h(9.95)=1003.02
up
9.99
f(9.99)=1016.93
h(9.99)=1014.99
a bit down
9.98
f(9.98)=1009.9
h(9.98)=1011.99
a bit up
9.985
f(9.985)=1013.41
h(9.985)=1013.49
pretty close, ya
so about at 9.985=x
if we graphed, we get that x=9.98512070914982..., so we are pretty close
First....we need to do inverse operation
Subtract 7 from both sides.
2x+7=1
-7 -7
2x=-6
Now, we need to divide 2 by both sides to isolate x.
2x=-6
2x/2=-6/2
x=-3
Our final answer is that x= -3
10t - 4t + 3t = 8
13t - 4t = 8 (will do addition first)
9t = 8
So, Tanisha’s equation will be equivalent
As Tanisha’s equation is :
9t = 8
Answer:
It means <u>what is the y-value of the given function, if 0 is substituted in for x.</u>
Hope this helps!
