lasierra48p5jz5e lasierra48p5jz5e

22-10-2021
Mathematics

contestada

For the function, find the point(s) on the graph at which the tangent line has slope 2.

y=-0.025x^2 +4x

Respuesta :

AlgebraicAardvark AlgebraicAardvark

22-10-2021

If y = -0.025x^2 + 4x, then

y' = -0.05x + 4

Set y' = 2:

2 = -0.05x + 4

-2 = -0.05x

40 = x

Go back to y to find the point:

y = -0.025(40)^2 + 4(40) = 120

So the point (40, 120) on y = -0.025x^2 + 4x will have tangent line with a slope of 2.

Answer Link

Otras preguntas

Where will the final battle of ragnarok take place?

Andy earns $157.50 for lifeguarding 18 hours. He receives a $.40 raise per hour. Alana earns $95 for 10 hours. Who will earn the most for lifeguarding 25 hours?

Which of the four functions of management do you believe to be most important?

As in early adulthood, __________ tend to be emotionally closest during middle adulthood.

Choose phrases that have an objective voice. Check all the boxes that apply. American colonists English oppressors freedom fighters British people sovere

What caused the secession of the south from the union essay?

Why does sir peter dislike everyone at the party?

On intelligence tests, spatial relations, digit span, and letter-number sequencing items measure __________ intelligence.

How do you prove that the action and reaction forces act on 2 different object according to Newtons III Law of motion.?

Which reason best explains why the British took control of New Amsterdam? A. They wanted the wealth that came from trade. B. They feared conflict with the Dut