43680 for the trapezoid
35 times 48 times 26
1521 for the triangular
39 times 39
Answer:
g(x)=2x^2
Step-by-step explanation:
If you look at (1,1) for the blue function then (2,2) for g(x), you can kind of see that it is scaled by 2 (meaning its just twice as big). In another case you can see the blue function passing through (2,4), which matches with the point given to you for g(x), (4,8), which is twice as big.
Answer:
Height = 21.78 ft
Step-by-step explanation:
Tan θ = opposite / Adjacent
tan 40 = opposite / 20
where opposite is the part of the traffic light
0.839 × 20 = opposite
opposite = 16.78 ft
Now the total height of traffic light = 16.78 ft +5 ft
Total Height = 21.78 ft
Answer:
approx 31.24 euro
Step-by-step explanation:
area of vickys wall =5.7 × 2.8=15.96
area covered by one wallpaper=0.53×12=6.36
no of wall paper required=area of wall/area of 1 wall paper
=15.96÷6.36=2.50943396226
cost of 1 wall paper=12.45
cost of 2.50943396226 wall paper=31.2424528302 euro
The answer is D 60 because you times the perimeter by the area
