Answer:
Step-by-step explanation:
it's important to mention this only works for right triangles. Or in other words a triangle that has a 90 degree angle. the two sides connected to that right angle are called legs, while the one side not touching it is the hypotenuse, which is what we're looking for.
we are going to use the Pythagorean theorem. if we label one leg a and the other as b, it doesn't matter which one is which, and the hypotenuse as c we have the relation
so let's plug in.
let me know if you need any more help.
45 = 15 x 3
60 = 15 x 4
side length in common is 15
A- Company C.
b-They would make 2.24$
Hope this helped
Answer:
The function is increasing for all real values of x where
X<-1 and where x > 4.
Step-by-step explanation:
Graph the function and you'll see why.
X + y= 30
.05x + .10y= 1.65
n + d = 30
5n + 10d = 165
-5n - 5d = -150
5n + 10d = 165
5d = 15
d = 3 dimes
n + 3 = 30
n= 27 nickels