-·-exact value of expression Sin (u) = -315, Cos (v) = 15/17, Cos (U-V) 371/2 LU 2 TL, and where ORV < 1/12

Q: 2. Simplify the expression and state restrictions on the variables: 2a-5 5a a +3 + ÷ a²2a 15 a² +…

A:

Q: Add brackets to make this statement true. Justify 12 + 12 / 6 - 2 x 3 = 13

A: The objective is to add brackets to make the statement true.

Q: Which of the following expressions counts the number of ways to order the letters in the word TIMES?

A: Formula: The number of ways to arrange n objects in order is: n! The given word is: TIMES The number…

Q: Which of these choices is equivalent to the expression: O B. P O D.

A: Complex number: We know, i2=-185=2*42+1

Q: Simplify 3 3 1 1 Enter an algebraic expre a2 ь2 Preview Syntax eriTor Enter your answer as an exp Be…

A: Given,

Q: I am having difficulties with signed numbers when it comes to multiplication, division, addition and…

A: Let two negative numbers be -a and -b. For example : -2 and -5.Let us consider the rules for…

Q: Otero translated the phrase "three less than a number" into the expression 3- x. Which best…

A: Otero translated  ''three less than a number'' into the expression 3-x .

Q: Translate the following sentence into algebraic symbols: If twelve is added to the product of a…

A:

Q: 2+V2+/2+20 do

A: ∫2=2+2+2  cosθ   dθ ∫2+2+21+cosθ  dθ  ∵1+cos θ=2 cos2θ ∫2+2+2×2 cos2θ  dθ

Q: Since it is known that x² + y?= c?, write the expression below in terms of c2 - 2x* - 16y* - 16x'y?…

A: Solution-

Q: Follow the steps shown in the lecture on Algebraic Expressions for this assignment. Solve the…

A: Converting to postfix : postfix expression : 573%4*93/75/-49%++2/3*+ Answer by evaluating above the…

Q: Why are the mathematical symbols and languages important in our daily lives?

A: Mathematics is the most integral part of our daily life . With the help mathematical symbol and…

Q: expression

A: We have to write in algebraic expressions from the given information and We have to find the number

Q: Combine like terms to simplify the following expression: 0.25p? – 3q- 2p? + 0.75q O -1.75p? - 2.25q…

A: Given expression is

Q: Question 3: Simplify the following expression: Re(-1e²)

A:

Q: p+q -2 p-9

A: p+qp-q-2=p+q-2(p-q)p-q

Q: #1) Evaluate the expression below for the indicated values: 2 x² + 3x - 7 a) x = b) x = -3 = 5

A: (a) for x = 5,                 x2 + 3x - 7 = 52 + 3×5 - 7                             = 25 + 15 - 7…

Q: Create an algebraic expression with the following qualities: • Contains four variables w, X, y, and…

A: We want to construct an algebraic expression with given

Q: Simplify the following : ( 1 - 2 √ 7 ) 2

A: (1-2 √7)2  = 1(2) - (2√7)2 = 2- 4√7