Answer:
Option D
Step-by-step explanation:
There are 5 values for 60.00- 70.00, 6 values for 80.00-90.00 and 4 values for 90.00-100.00
Answer:
Step-by-step explanation:
step 1
Find the roots of the quadratic equation
we know that
The formula to solve a quadratic equation of the form is equal to
in this problem we have
so
substitute in the formula
The roots of the equation are a and b
so
step 2
Find a quadratic equation with roots a+1/b and b + 1/a
so
The quadratic equation is equal to
Answer:
The answer is 15 ft.
Step-by-step explanation:
since the trapezoids are similar, they have a scale factor of 3 because 4.5 divided by 3 is 1.5, so 5 x 3 is 15 ft.
Answer:
Step-by-step explanation:
its infinite solution
hope i was helpful