imman5
imman5 imman5
  • 23-05-2023
  • Mathematics
contestada

A curve has equation y = x³ -kx² +1.
When x = 2, the gradient of the curve is 6.
(a) Show that k = 1.5.

Respuesta :

Otras preguntas

Which decimal is equal to one-fifth? 0.6 0.15 0.2 0.3 0.4
Triangle ABC is similar to DEF . What is the value represents line ABC
a jump rope is 9 feet long.how long is the jump rope in yards?
Why was life in the Chesapeake region very different from life in New England for early settlers?
What is the only thing that should differ between experimental treatments
Read the sentence. The first X Games featured biking and skateboarding. Which word or phrase is the simple predicate? featured Games featured biking and skate
describe the plasma membrane and explain why it is called a bilayer structure
Simplify 7(A - 6). A - 6 7A - 42 7A - 6
1.256 is greater than 1.265
what is not likely to be a part of the transportation revolution in cities and suburbs in the late 1800's -highways -ferries -omnibuses -horsecars