Answer:
19
Step-by-step explanation:
2x+7=45
2x=45-7
2x=38
2x/2=38/2
X=19
Answer:
Its the first option
Step-by-step explanation:
Factor the denominator:-
q^2 - 7q - 8 = (q - 8)(q + 1)
The denominator must be > 0 so the restriction is q ≠ -1 and q ≠ 8.
Answer:
21.6
Step-by-step explanation:
Do 0.18 (18%) times 120
Answer:
The total distance that the turtle traveled during the 5 seconds recorded is 
Step-by-step explanation:
To estimate distance traveled of an object moving in a straight line over a period of time, from discrete data on the velocity of the object, we use a Riemann Sum. If we have a table of values

where
, then we can approximate the displacement on the interval
by
.
Therefore the distance traveled of the object over the time interval
can be approximated by

This is the right endpoint approximation.
We are given a table of values for <em>v(t)</em>

Applying the right endpoint approximation formula we get,


The total distance that the turtle traveled during the 5 seconds recorded is 
Not at all:
The square of an even number will generate an even number and
The square of an odd number will generate an odd number