Use a Pythagorean Identity to simplify each trig expression below: 1+ cot?(A) = csc?(A) – 1 = CSC cot (A) – csc²(A) CSC 1– csc? (A) = CSC - csc²(A) – cot (A) = 2 .2

Q: Write the answers to the following questions in scientific notation. a. A light-year, the distance…

A: The solution is given below Please post 1 by 1

Q: Perform the indicated operation: (5+2i)×(6-6i)

A: Complex number multiplication.

Q: 3) (5v) 2.

A: The given expression,    5v32

Q: simplify and reduce each expression. (12 ± √32)/8

A: Given expression, 12±328

Q: level

A:

Q: Simplify and express your answer in scientific notation ( 3.8 X 10 – 9 ) ( 16.5 X 10 – 5 ) Answer:…

A:

Q: Solve for æ : 3/4x + 81 - 27 O 8.2 O 1.5 O 38.2 O -8.2

A:

Q: 2+Si 6-8i

A:

Q: Use the exponent laws to write as a single power, then evaluate: -3 -5 (²³)¯³ ÷ (³)¯³

A: By using the exponent laws to write as a single power, then to evaluate.

Q: Given m = 92 Identify the fiollowing: exponent = result = base =

A: In ab, a is the base and b is the exponent

Q: What is the answer to pi

A:

Q: Mrs. Brown asked Ramon to come to the whiteboard to simplify this expression using power rules for…

A: Answer

Q: 4. Let p = 5 - 2i and q = 3 + 7i. Write each expression in the form c. pq a. b. p-q p + q Tea or…

A: p=5-2i q=-3+7i

Q: Calculate the following: A. (17-4i) +(13+2i) B. (18+3i) -(13-2i) C. (9+2i)(2-4i)

A:

Q: write in standard form: 10/3-4i

A: We have to multiply the denominatir by the conjugate , (3+4i)

Q: Evaluate: 2 51(0.5)(-1

A: Statistics is the branch of applied mathematics.

Q: Write each of the given numbers in the form a + bi (a) e +. (b) 7.2893 主 (C) e 2.

A: