Recent questions in Precalculus

PrecalculusAnswered question

Ryann Hart 2023-03-23

How to write the polynomial with zeros; 5, 4i, -4i?

PrecalculusAnswered question

zookeeper1930r8k 2023-03-22

Find the value of the trigonometric functions of sin (−11π/3).

PrecalculusAnswered question

Zion Robles 2023-03-22

What is a cubic polynomial function in standard form with zeros 5, 2, and -5?

PrecalculusAnswered question

Sawyer Burch 2023-03-22

What is the value of $1+\mathrm{sin}\left(2x\right)$?

PrecalculusAnswered question

Abraham Reilly 2023-03-22

$(\mathrm{sin}4\theta )$ can be written as:

A) $4\mathrm{sin}\theta (1-2{\mathrm{sin}}^{2}\theta )(\sqrt{1-{\mathrm{sin}}^{2}\theta})$

B) $2\mathrm{sin}\theta \mathrm{cos}\theta {\mathrm{sin}}^{2}\theta $

C) $4\mathrm{sin}\theta \u20136{\mathrm{sin}}^{3}\theta $

D) None of these

A) $4\mathrm{sin}\theta (1-2{\mathrm{sin}}^{2}\theta )(\sqrt{1-{\mathrm{sin}}^{2}\theta})$

B) $2\mathrm{sin}\theta \mathrm{cos}\theta {\mathrm{sin}}^{2}\theta $

C) $4\mathrm{sin}\theta \u20136{\mathrm{sin}}^{3}\theta $

D) None of these

PrecalculusAnswered question

caigis72da 2023-03-22

How to find the value of $\mathrm{csc}\left(\frac{5\pi}{4}\right)$?

PrecalculusAnswered question

Jaquan Ramsey 2023-03-22

Find the zeros of the following quadratic polynomials ${x}^{2}-2x-8$ and verify the relationship between the zeros and the coefficients.

PrecalculusAnswered question

Jax Shea 2023-03-22

Use the Rational Zeros Theorem to find the possible zeros of the following polynomial function: #f(x)=33x^3-245x^2+407x-35#?

PrecalculusAnswered question

Barcoo12tc 2023-03-21

How to find the polynomial function with roots 1, 7, and -3 of multiplicity 2?

PrecalculusAnswered question

Annabel Zamora 2023-03-20

Two line segments are said to be congruent if they have __.

PrecalculusAnswered question

opplettmcgx 2023-03-19

How to write polynomial function of least degree with integral coefficients that has given zeros -5,2,1,i?

PrecalculusAnswered question

Kobe Dixon 2023-03-18

How to find the exact value of $\mathrm{tan}(-\frac{5\pi}{4})$?

PrecalculusAnswered question

Jerome Hansen 2023-03-18

In which one quadrant is the cosecant negative and the secant positive?

PrecalculusAnswered question

Alfred Elliott 2023-03-17

How to find a polynomial function with zeroes 3,-2,1?

Precalculus problems and solutions are hard to find online even though this topic is quite popular among college students majoring in Engineering. Keeping this fact in mind, we decided to provide you with a list of questions and answers that will help you with various precalculus problems. Regardless if it is related to equations or any other problem, these precalculus problems and composite functions examples and solutions below will help you see the logic and compare solutions as you check your original task.