# Get help with Calculus 1

Recent questions in Calculus 1
Joni Kenny 2020-11-01

### Evaluate the following limits. $\underset{\left(x,y\right)\to \left(-3,3\right)}{lim}\left(4{x}^{2}-{y}^{2}\right)$

illusiia 2020-11-01

### Evaluate the following limits. $\underset{\left(x,y\right)\to \left(2,-1\right)}{lim}\left(x{y}^{8}-3{x}^{2}{y}^{3}\right)$

nagasenaz 2020-11-01

### Evaluate the following integrals. ${\int }_{\mathrm{ln}2}^{\mathrm{ln}3}\frac{{e}^{x}+{e}^{-x}}{{e}^{2x}-2+{e}^{-2x}}dx$

djeljenike 2020-11-01

### Evaluate the integrals. $\int \frac{{\mathrm{tan}}^{-1}x}{{x}^{2}}dx$

emancipezN 2020-10-31

### Evaluate the following integrals. $\int {\mathrm{sec}}^{4}xdx$

Annette Arroyo 2020-10-28

### Let ${a}_{n}\to 0$, and use the Algebraic Limit Theorem to compute each of the following limits (assuming the fractions are always defined): $\underset{n\to \mathrm{\infty }}{lim}\frac{1+2{a}_{n}}{1+3{a}_{n}-4\left({a}_{n}{\right)}^{2}}$

ossidianaZ 2020-10-28

### Find the limits $\underset{\left(x,y\right)\to \left(3,4\right)}{lim}\sqrt{{x}^{2}+{y}^{2}-1}$

Tazmin Horton 2020-10-28

### Find the limit $\underset{x\to 0}{lim}\frac{x\mathrm{sin}x}{2-2\mathrm{cos}x}$

CoormaBak9 2020-10-27

### Use LHospital

Trent Carpenter 2020-10-27

### Find the limit: $\underset{n\to \mathrm{\infty }}{lim}\left(\frac{1}{n+1}+\frac{1}{n+2}+...+\frac{1}{2n}\right)$

Harlen Pritchard 2020-10-25

### Evaluate the integral. ${\int }_{0}^{1}\frac{\left(x-4\right)}{\left({x}^{2}-5x+6dx\right)}$

Ayaana Buck 2020-10-23

### Find the limits $\underset{x\to -3}{lim}\frac{2-\sqrt{{x}^{2}-5}}{x+3}$

hexacordoK 2020-10-19

### Determine the limits if they exist: $\underset{\left(x,y\right)\to \left(2,4\right)}{lim}\frac{\left(x-2{\right)}^{2}\left(y-4{\right)}^{2}}{\left(x-2{\right)}^{3}+\left(y-4{\right)}^{3}}$

Jerold 2020-10-18

### Evaluate the integrals. $\int {e}^{ln\sqrt{x}}dx$

generals336 2020-10-18

### Evaluate the following limits. $\underset{\left(x,y\right)\to \left(6,2\right)}{lim}\frac{{x}^{2}-3xy}{x-3y}$

illusiia 2020-10-18

### Find the limits $\underset{x\to 9}{lim}\frac{\mathrm{sin}\left(\sqrt{x}-3\right)}{x-9}$

The majority of Calculus 1 questions and answers that you will find below should be sufficient for understanding the basic rules that are necessary for problem-solving purposes. Take a look at the original answers, seek math assignment help, and compare them to what you have for your assignment.

If you need any other kind of help for your Calculus 1 tasks, combine several solutions or look at the problem that seems similar to your original assignment. If Math is not your subject per se, start with the most basic problems and proceed with the complex ones.