rainbowwedell rainbowwedell

12-01-2018
Mathematics

contestada

If dy/dx = x2 + 4, what is the value of y?
A. x3/2 +4x + C
B. x3/2 +2x2 + c
C. 2x + c
D. x3/2 + 4x + c

Respuesta :

Edufirst Edufirst

12-01-2018

1) Given dy / dx = x^2 + 4 = y is the function whose derivative is x^2 + 4.

2) y = x^3 / 3 + 4x + constant

Prove d y / dx = 3x^2 / 3 + 4 + 0 = x^2 + 4

Answer: x^3 / 3 + 4x + C

Answer Link

Otras preguntas

Who good with compound sentence? And willing to help…

prove that √2 + √3 is irrational

"During cytokinesis of an animal cell, a cell plate grows from the center moves outward" True False

Choose the correct description of the graph of the inequality X - 3 greater than or equal to 25 A. Open circle on 8, shading to the left B. Closed circle on 8,

What is the equation of this circle?

11.(02.03) The table shows the solution to the equation |2x - 31 - 1 = 2: Step 1 |2x - 3) = 2 + 1 Step 2 12x - 3| = 3 Step 3 2x - 3 = 3 or 2x + 3 = 3 Step 4 2x

Why are antibiotics unhelpful for treating the common cold? A. Colds are caused by antibiotics. B. Antibiotics cannot treat illnesses. N C. Bacteria are not kil

Is it likely an extremist party to emerge on either end of the political spectrum?

complete the table of values for y=x^2-2

HELP ASAP The graph shows a function of the form f(1) = ax + b. Use the drop-down menus to complete the statements about the function, and then write an equatio