# High school calculus questions and answers

Recent questions in Calculus and Analysis
Edward Hendricks 2022-08-03

### Evaluate each expression for the given values-k to second power -(3k-5n) + 4n when k= -1 and n = -2please show your work

kvasilw0 2022-08-03

### Find the given limit.$\underset{x\to -8}{lim}\frac{{x}^{2}-64}{x+8}$

erkentrs 2022-08-02

### Find $\frac{dy}{dx}$$y={x}^{-10}$

cortejosni 2022-08-02

### Use limits to compute the derivative. f'(4) if $f\left(x\right)=9{x}^{3}$

Sydney Stein 2022-08-02

### Complete the identity.$2\mathrm{cot}x/1+{\mathrm{cot}}^{2}x=?$

Flambergru 2022-08-02

### The sum to infinity of a G.P series is R. The sum to infinity of the squares of the terms is 2R. The sum to infinity of the cubes of the terms is (64/13)R. Find (i) the value of R. (ii) the first term of the first original series.

Jaxson Mack 2022-08-02

### Find all complex solutions of P(z) = z^6 -1 and plot them in the complex plane

Nina Bean 2022-08-02

### Give the components of the velocity vector for wind blowing at 14 km/hr toward the southeast. (Assume north is the positivey-direction.) Give the componets in exact form.

Crancichhb 2022-08-02

### Find $\frac{dy}{dx}$y=14

Tarnayfu 2022-08-02

### Use the Euclidean algorithm to find gce(34,126) and write it as a linear combination of 34 and 126.

crazygbyo 2022-08-02

### Verify that given function is a solution of the differential equation.y""+4y"'+3y=t; y subone(t)=t/3, y sub two$\left(t\right)={e}^{-t}+t/3$

imire37 2022-08-02

### When a polynomial P(x) is idvided by 2x+1 the quotient is ${x}^{2}-x+4$ and the remainder is 3 find P(x)

PoentWeptgj 2022-08-01

### Evaluate.$\mathrm{tan}1/2x=\mathrm{csc}x-\mathrm{cot}x$

Leila Jennings 2022-08-01

### If R=[0,1]x [0,1], show that $0\le \int {\int }_{R}\mathrm{sin}\left(x+y\right)dA\le 1$

Aphroditeoq 2022-08-01
Glenn Hopkins 2022-07-31

### Solve. dy/dx = xy(1-y)

Jaxon Hamilton 2022-07-31