Answer:
88 feet. Please mark me brainliest I really need it
Step-by-step explanation:
Let X be that number.
35 x X 14
--------- =
100
X = 14 x 100
--------------
35
X = 40.
Hope this helps!
Answer:
see explanation
Step-by-step explanation:
Substitute n = 1 into each of the expressions
8n + 6
= 8(1) + 6
= 8 + 6
= 14
2(4n + 3)
= 2(4(1) + 3)
= 2(4 + 3)
= 2(7)
= 14
14n
= 14(1)
= 14
Answer:
(2pi)/5
Step-by-step explanation:
The cosine function cos(x) has a period of 2*pi.
If we change the argument of the cosine, the new argument will have a period of 2*pi. If the new argument is 5x, we have that the period will be:
5x = 2*pi
x = 2*pi/5
The period of this function will be (2pi)/5, because for every (2pi)/5 change in the value of x, the function will have the same value. The value of 5 multiplying the cosine does not interfere in the period.