Answer:
37.74 ft
Step-by-step explanation:
An angle and its opposite side are known
Sin (of the angle)= opposite/ hypotenuse
The hypotenuse is equal to the length of the ladder, therefore solve the hypotenuse
Sin (32)= 20/ hypotenuse
hypotenuse= 20/ Sin (32)
Sin (32)=0.5299
hypotenuse= 20/ 0.5299
37.74 ft
Hopefully this helps :)
The model is p(x) = 75,000 ∛(x - 1940)
Now use p(x) = 245,000 and solve for x
245,000 = 75,000 ∛(x - 1940) =
245,000 / 75,000 = ∛(x - 1940)
49/15 = ∛(x - 1940)
x - 1940 = [49/15]^3 = 34.86
x = 1940 + 34.86 = 1974.85
Then, the answer is 1975 (option b)
Answer:
D=6
Step-by-step explanation:
So, first, we can multiply 7x2=14. Then, it would be D+14=20. 20-14=6, so D=6.
6×10^-3
Step-by-step explanation:
0.006
Move the point to the front of the first number that is from 1 to 9.
In the question it's 6, so you move it to the front of 6 .
And because it's from back to front it has to have a negative sign in its power
which is going to be
6× 10^-3
where 6=the number from 1 to 9
^ means raise to power or power of
-3= the negative power
I think it is A it's definitely not C because that means it would be bias.
