Yes because either way you are saying that its -7°C for example rise -7°C (+(-7°) or a fall of 7° (-7°)
Answer:
the pension fund will be £285480
Step-by-step explanation:
her plans = £412 per month till 18 years ( 2034 )
so, 18 years to months
= 18 × 30
= 540 months
£412 × 540
= £222480
you must add it up with the amount at the end of 2016 which is :-
£63000 + £222480
= £285480
you're welcome ^o^
Answer:
a. 
b. 
Step-by-step explanation:
a. Radius of semicircle (r) = r
Diameter of semicircle (d) = 2r
Length of rectangle (l) = 2*diameter of semicircle = 2*2r = 4r
Distance around the track (p) = circumference of circle + 2(l)
Note: the two semicircles of the track = 1 full circle
Circumference of full circle = πd = π*2r = 2πr
Distance around the track:
p = 2πr + 2(4r)
p = 2πr + 8r
b. Rewriting the formula to make radius, r, the subject of the formula in terms of distance around the track.

Factor out r

Divide both sides by (2π + 8)



Answer:
4,0
Step-by-step explanation:
The Y-intercept is always a number then a zero
The answer is H. positive non-linear, because the dots are gradually increasing in height but not in a strait line so its not linear