Answer:
Length of Hypotenuse: 45
Step-by-step explanation:
To solve this we need to use the pythagorean theorem.
a^2 + b^2 = c^2
In this case: a = 27
b = 36
27^2 + 36^2 = c^2
729 + 1296 = 2025
then we need to find the square root of 2025
45^2 = 2025
Depends on what the terms are
We can solve this problem by setting up a proportion. When creating the proportion it is important to keep the units aligned. Our proportion would look like this:
We are looking for x, the amount of sugar she needs with 40% sugar syrup. To solve, we can cross multiply and divide. We cross multiply 10 x 40, then divide by 25:
10 x 40 = 400
400/25 = 16
Ms. Maryna needs 16 lbs of sugar to make 40% sugar syrup.
(X-2) (x+5) = 0 / / / Perform the indicated multiplication on the left side. / / / f (x)=x-squared+3x-10
Answer:
m^2 × n^-2
m^2×n^-2
Because a^2/b^2 = a^2b^-2