Answer:
(x) = x - 7
Step-by-step explanation:
let y = g(x) and rearrange making x the subject, that is
y = x + 7 ( subtract 7 from both sides )
y - 7 = x
Change y back into terms of x
(x) = x - 7
Answer:
1) d
2) 97.5 miles
3)I am unsure on
Step-by-step explanation:
1) d=65t means that it is moving 65 miles per that amount of time (in this case using mph)
2) you take your equation "d=65t" and fill in your time (1.5) 65(1.5)=97.5
3) I don't know but possibly 2.5 minutes? (65/25) but I'm not sure I'm sorry
Geometric sequence
times -1/7 each time
first erm is 14406
-42 times -1/7=6
6 times -1/7=-6/7
the next 2 terms are 6 and -6/7
Answer:
I would have to say C.) VA
Step-by-step explanation:
i obviously can't sketch it out but in a triangle there is the hypotenuse, the opposite, and the adjacent. this is going by the right angle in the triangle.
ok the triangle we are working with is YAV. in this triangle, the segment VA is the shortest