Answer:
x = 45
Step-by-step explanation:
We see that the triangle is both a right-angled triangle and an isoceles triange. This means that the three angles are:
a 90
b = c
c = b
We also know that the maximun amount of degrees in a Euclidean triangle is 180 degrees, so
2x = 180 - 90
180 - 90 = 90
90 = 2x
90 / 2 = 45
So, x = 45
Can you send a picture of the graph? there's no way to know the answer if we can't see the graph
Answer:
a) independent = hours
dependent = wages
b ) W = 10 + 5h
c)27.50
Step-by-step explanation:
The independent variable is the one that you change which is the number of hours that it takes
The dependent variable is the variable that changes based on the independent variable. The wages depends on the hour worked so the wages are the independent variable
The wages equal the fixed cost plus the hourly rate times the number of hours where W is the wages and h is the number of hours
W = 10 + 5h
W = 10 + 5( 3.5)
= 10 + 17.5
= 27.5
Answer:
Step-by-step explanation:
axiom goes with a given definition assumed to be true
theorem goes with a logical argument showing that a theorem is true
proof is a statement that requires proof
Answer:
2
Step-by-step explanation:
f(x) = x^2 + 1
f(-1) = (-1)^2 + 1
f(-1) = 2