Answer:
b(4) = -405
Step-by-step explanation:
The first term of the sequence has been represented by 15.
The common ratio is -3
Since the first term is 15 you would have to multiply by -3 to find the next three terms.
B(1) = 15
B(2) = -45
B(3) = 135
B(4) = -405
The fourth term is -405
Answer:
-405
I don't think either is right
I think it should be
44-7=x
So 44 - 7 = 37
X =37
Answer:
Distance: 
units
Step-by-step explanation:
The distance formula is 
where:
is the distance between points 
and 
- are the coordinates of the first point
- are the coordinates of the second point
We are given that:
To determine the value of our distance, , we plug in our given information into the formula and solve for
Therefore, the distance between 
and 
is units.
See the attached graph for a visual.
3.5(c-8)+c = 12.5
⇒ 3.5c- 3.5*8+ c= 12.5 (distributive property)
⇒ (3.5c+ c) -28= 12.5
⇒ 4.5c= 12.5+ 28
⇒ 4.5c= 40.5
⇒ c= 40.5/ 4.5
⇒ c= 9
The correct answer is 9~
Answer:
f(4) is 1/2
f(x) = 4 when x is 8
Step-by-step explanation:
