Tell whether you should use the Law of Sines, the Law of Cosines, or the Pythagorean Theorem and trigonometric ratios to solve the triangle with the given information. Explain your reasoning. m∠C = 40°, b = 27, c = 36.

Find the sum or difference.

$$\frac { 4 x } { x - 2 } - \frac { x } { x - 2 }$$

Review the traits you recorded in your chart for the characters you have encountered so far. How would you describe the most important character traits of the following?

• Abigail Williams
• John Proctor
• Reverend Hale

Find an equation of the plane that contains the given point and is perpendicular to the indicated vector. $(5,1,3) ; 2 \mathbf{i}-3 \mathbf{j}+4 \mathbf{k}$

What are the asymptotes of the graph of $y=\frac{5}{x+2}-7?$

How can you approximate the roots of a quadratic equation when the roots are not integers?

find a formula for an for the arithmetic sequence. a2 = 93, a6 = 65

The reaction of chlorine gas with solid phosphorus $\left(P_{4}\right)$ produces solid phosphorus pentachloride. When 16.0 g of chlorine reacts with 23.0 g of $P_{4}$, which reactant is limiting? Which reactant is in excess?

Write all the factors of the number. 87

use sigma notation to write the sum. 1/2(1) + 1/2(2) + 1/2(3) + . . . + 1/2(20)

Find all real solutions of the equation by factoring.

$$x ^ { 2 } = 5 ( x + 100 )$$

Write the fraction in simplest form. 38abc/4c²

Explica quién haría cada trabajo.
trabajar muchas horas en la bolsa

What is the term for a person born in another country who becomes a citizen of the United States? a. immigrant c. naturalized citizen b. partial citizen d. separatist