Answer:
Step-by-step explanation:
Area of triangle = 0.5 × Base × Height
→ Substitute in the values
200 = 0.5 × 5x × 5x
→ Simplify
200 = 12.5x²
→ Divide both sides by 12.5
16 = x²
→ Square root both sides
4 = x ∴ x = 4
What are the excluded values of the function y= -2/5x+40
1 answer:
You might be interested in
Hello,
Please, see the attached file.
Thanks.
Please, see the attached file.
Thanks.
Answer:
x=
Step-by-step explanation:
you might need a calculator to get the answer but since it is a right triangle the legs of the triangle in this case x and the are the same length