Test I. Choose the correct answer from the given choices. If the answer cannot be found from any of the options, write E. 1. What is the domain of y = 3x + 2? a (3,+0) . (-0,3) C (-0, +0) d. (-a, 3)(3,-0) 2. What is the domain of y = 3x + 2? a (3, +0) b (-0,3) c (-00, +0) d. (-0,3)(3, -0) 3. What is the domain of y = Vi? a (-0, +0) . (0,0) C (-0,0) d. (0,-0) 4. What is the range of y= v? a (-0, t0) b (0,0) C (-00,0] d. (0.-0) 5. Which of the has a domain of (-, +0)? a fa) =x b. f(x) =x c. fx) =x d. f(x) =x* 6. Given the functions /(x) = 3x - 4 and g(x) =r²+3, find (fog)x. a 3x - 13

Q: 6-5(3x - 5 )= -14  is x =

A: Distribute -5 and combine like terms.

Q: Which equation represents OB? y -2 6. +2 4. 4+

A:

Q: Find the value of 3(2x+3+y)-14 when x=-2 and y=9.

A:

Q: Evaluate if x = 2 and y = -3. %3D (x³y)²

A: Given: x = 2 y = -3     To determine:

Q: Which of the following is equivalent to (1-x)(1+x) - 3x (2-x)? A. 3x² - 6x +1 B. -3²-7x + 1 C.-4x² -…

A: Recall: (a+b)(a-b)=a2-b2

Q: (9y² + y - 7) + (7y² -y-4) = ]

A: We have to add 9y2+y-7+7y2-y-4

Q: If possible, write -11 - 6z + 5z? as a linear combination of -2 - z+ z?,2 - z? and 5 +z- 2r?.…

A: We have to show whether -11-6x+5x2 can be written as a linear combination of  -2-x+x2,  2-x2  and…

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: The equation is 6n-3, not 6n-1

A:

Q: |-2r-1|=11

A:

Q: Q-4. Find the value of given combination 11 (H) + (5) 6 2

A:

Q: x² - 4x-5 x-5 x² +6x + 8 x+2 13. What is the limx-5 14. What is the limx→-2 15. What is the limx-…

A: Since you have posted a question with multiple we will solve the first question for you. To get the…

Q: = Let A = 9 -6-1 Find 4A + 3B. 4A + 3B = 7 and B = -2-5 7 8 (...

A: We will find the required.

Q: What is the value of x² + xy - 3y² - (5x² - xy + y²) -4x² + xy - 4y² ? Enter

A:

Q: If x=y, then 6+4(x-y)=

A: Here the given condition is x = y.That is, the value of x and y are same.

Q: 2. (x-11)(5x-4)(x-3)

A:

Q: Determine the value of 7A+7M if 2x4 + 3x3 + + 8x2 + 9x + 3 A За + М + (1+x²)² х — 3 x(1+x²)² 1+x² ||

A: Given: 2x4+3x3+8x2+9x+3x1+x22=Ax-x-31+x2+3x+M1+x22

Q: *#1.) Tamia lives at (-3,-2), Sean lives at (4,-6), and Nate lives at (-1,7). Who lives closest to…

A: Given that,  Tamia lives at -3, -2 Sean lives at 4, -6 Nate lives at -1, 7 To find, who lives…

Q: |x - 9| = -x + 13

A: x-9=-x+13

Q: If a = [1, 2]  and  b = [2, 7], find a + 2b.

A:

Q: The expression &x y3+.12y is e is equivalent to (2xy

A: The given expression is 8x6-y3+6x2y2-12x4yTo write its equivalent expression

Q: Find a + b, 4a + 7b, |a|, and la - bl. (Simplify your answer completely.) a = (-3, 4), b = (9, -1)

A:

Q: Find x if mZ1 2x+ 10 and m22 3x-6. O a. 4 Ob. 24 Oc. 42 Od. 16

A:

Q: |8x - 7|-1= 10

A:

Q: The cost of renting a bike at the local bike shop can be represented by theequation y = 2x + 2,…

A: y = 2x + 2 Let's try each of the options one by one.

Q: (2x-3) (x-2)6 want x5

A: Given : 2x-3x-26 2xx-26-3x-26 We know by binomial theorem  a+bn=∑k=0nn!k!n-k!an-kbk,  where n is a…

Q: -3(3+x) + 4(x - 6) = - 4

A: Find the value of x.

Q: f 4y - 8 = 12 , what is the value of 2x - 2x = ?

A: given 4y-8=12

Q: 2. If a b= (a+b)^2 and a @b = (a - b)^2, then what is the value of (4*3) @ (3*4)? Select an answer A…

A: The problem provides two operations, * and @, which are defined as follows:a*b=(a+b))2a@b=(a-b))2We…

Q: 3+ y If 4 - у a then y = (?) b ||

A: Given, If  3+y4-y=ab Then, we have to find the value of y.

Q: Q5 as a2 az If b, b2 b = 4, find C2 C3 a 4az -2az b2 4bz-2b2. 2c3-C2

A:

Q: (-7y2)(5y4)

A:

Q: x3 - 2 x2 – 4x + 3= 0

A: