# High school calculus questions and answers

Recent questions in Calculus and Analysis
Mara Boyd 2023-02-05

### If f(x)=x^2−1/x and g(x)=x+2/x−3, then the domain of f(x)/g(x) is...

Kristian Combs 2023-01-04

### What is the limit of #lim_((x,y)->(0,0))x^2/(x^2+y^2)#?

Derivatives Answered
Wendy Larsen 2023-01-04

### Find the equation of the line through the point (3, 5) that cuts off the least area from the first quadrant?

Trigonometry Answered
kejuuoo 2023-01-03

### The range of ${\mathrm{tan}}^{-1}x$ is: A$\left(\pi ,\frac{\pi }{2}\right)$ B$\left(-\frac{\pi }{2},\frac{\pi }{2}\right)$ C$\left(-\pi ,\pi \right)$ D$\left(0,\pi \right)$

Oliver Garrett 2023-01-03

### The range of probability for an event is $-1\le P\left(E\right)\le 1$, where P(E) is the probability of the event. A)True B)False

Polynomials Answered
Deacon Hensley 2023-01-01

### How to find a polynomial function of degree 4 with -4 as a zero of multiplicity 3 and 0 as a zero of multiplicity 1?

Integrals Answered
sublimnoj7u7 2023-01-01

### The integral of ${\mathrm{tan}}^{-1}\left(x\right)$ is - A. $x{\mathrm{tan}}^{-1}\left(x\right)-x\mathrm{ln}|1+{x}^{2}|+c$ B. ${x}^{2}{\mathrm{tan}}^{-1}\left(x\right)-\frac{1}{2}\mathrm{ln}|1+{x}^{2}|+c$ C. $x{\mathrm{tan}}^{-1}\left(x\right)-\frac{1}{2}\mathrm{ln}|1+{x}^{2}|+c$ D. $x{\mathrm{tan}}^{-1}\left(x\right)-\frac{x}{2}\mathrm{ln}|1+{x}^{2}|+c$

gibbokf5 2023-01-01

### What is the series limit for the Balmer series? (The series limit, like the name suggests, is the last line of the given series - the smallest wavelength that's still part of the same set of spectral lines) A. 364.6nm B. 121.6nm C.656.3nm D. 385.4nm

Trigonometry Answered
Kadyn Acevedo 2023-01-01

### What is the value of sin4x=?

Trigonometry Answered
Bradyn Cherry 2023-01-01

### What is $\frac{\mathrm{tan}C}{\mathrm{sin}C}$ is equal to?

Brisa Lyons 2023-01-01

### In how many different ways can 5 books be arranged on a shelf?

Vectors Answered
kariboucnp 2022-12-31

### can the vector components be negative

yegumbi4q0 2022-12-31

### A box contains 3 blue, 2 white and 4 red marbles. If a marble is drawn at random from the box, what is the probability that it will not be a white marble? (a) 13, (b) 49, (c) 79, (d) 29

Jesse Freeman 2022-12-31

### The sum of probabilities of all outcomes in an experiment is__.

Jonas Bautista 2022-12-31

### Suppose n is an integer such that the sum of the digits of n is 2, and ${10}^{10}. The number of different values for n is: A)11 B)10 C)9 D)8

Trigonometry Answered
singinscottnud 2022-12-30

### Find the principal value of ${\mathrm{tan}}^{-1}\left(-1\right)$

Trigonometry Answered
taiko3r4 2022-12-30

### How to find the exact value for $\mathrm{tan}\left(120°\right)?$

Trigonometry Answered
Savanne1bo 2022-12-29

### Find the value of $\left(\mathrm{sin}{30}^{\circ }+\mathrm{cos}{60}^{\circ }\right)$.

Trigonometry Answered
Nathaly Rivers 2022-12-29

### What is the formula of $\mathrm{cos}3x$ ?

Trigonometry Answered
Sylvia Macias 2022-12-29

### A triangle is dilated using a scale factor of $3$. The image is then dilated using a scale factor of $\frac{1}{2}$. What scale factor can you use to dilate the original triangle to obtain the final image?

The students today that are looking for Calculus problems and answers online have way more luck than they would have even a few decades ago. However, one thing stays in common: it is not enough to find your answers and write them down for equations or trigonometry problems. It takes time to learn these rules, which is why Calculus and Analysis are so complex for most people. Do not let Calculus become another nightmare for you because you can look through the questions and answers and learn by example.