Answer:
y = 29
i hope this helped
Step-by-step explanation:
because u have to multiply 4 with 6 since x=6 than add 5 which is 29
Answer:
h ≈ 37 ft
Step-by-step explanation:
let x be the height of the tree from the viewers eye level
using the tangent ratio, then
tan24° = = ( multiply both sides by 72 )
72 × tan24° = x
then
height of tree = x + 5 = 72tan24° + 5 ≈ 37 ft ( to the nearest foot )
Answer:
Length=17
Width=13
Step-by-step explanation:
The general formula for calculating the perimeter of a rectangle is 2(l+w)
L=length
W=width
But this value is not given specifically in the question,so we will have to interpret the question
So let solve this
Let the length of the rectangle be x
The width is 4m longer than the length,4+x
So let's solve
2(x+4+x)=60
2(2x+4)=60
4x+8=60
Substrate 8 from both sides
4x=52
Let's make x the subject of formula by dividing both sides by 4
x=13
So the width is 13
Let's calculate the length
4+x
4+13
17
Length=17
Width=13
Answer:
40% of 70=28
Step-by-step explanation:
This would depend on if we assume this is constant or exponential growth. If it is linear then it would be:
600=3m+300
300=3m
100=m
A=100d+300
A(12)=1500 mi^2
If it is exponential:
600=300r^3
2=r^3
r=2^(1/3)
A=300(2)^(d/3)
A(12)=4800 mi^2