1. Find the domain of the function: f (x) = log2 Show a sign table. %3D Intervals: Test Value: Sign of each factor:

Q: How many numbers are 10 units from 0 on the number line?

A: We need to find how  many numbers are 10 units from 0 on the number line

Q: Simplify. 10m n² 5mn4

A: To simplify the below expression.

Q: 49 19 P N

A:

Q: Find all real numbers k such that the system of linear equations has infinitely many solutions.…

A:

Q: r(-) =? 3 5 7

A: We have to find

Q: < 4 =

A: Given,

Q: 20の+ 7=130p+5

A:

Q: Dim P2 = 2. O True O False

A: A basis for P2 is { 1, x, x2}

Q: n° Q# 7 3" n=1

A:

Q: Find B- A. 79 A = - 9 B%3= 6. 2 4 9. 2.

A:

Q: 4. w/- 4. 2.

A: Given:

Q: 52 +9

A: Given,  is the inverse Laplace equation. We have to find the solution as follows:

Q: 18 A D. 5x-7

A: Given ,  We have to find value of x

Q: T-1.3 5.8 +2.6 1.6 + 3.7 3- 4.3

A:

Q: 6. x = -2

A: Consider the given question, We have to the draw the graph of x = -2. Since, the graph of x = c is a…

Q: P(Iz/>1.64)=?

A: P(|z|>1.64)=?

Q: 10.Solve (3\X fore X. 27

A:

Q: 0.3x+7.5-11=24

A:

Q: Find BA. A= BA= ☐ 3 2 || 7 B -6-3 3 0

A:

Q: 6. To the left of z=-1.38

A: As per company guidelines I solved only one question  .thank you

Q: Simplify. -16 6. 36 4 i 2 3 -4 4

A:

Q: 1. Find m 1. 89.2 48.5

A: Consider the given figure

Q: v = [-1, –5,9, –9] |v|| =Ex: 1.234 9 V

A:

Q: 59. Ee-2n n=0

A:

Q: (a +3)2 = 25 %3D

A:

Q: 6. Evaluate. (-125) } a. 25 b. -25 C. 5 d. -5

A:

Q: explain the way in answering d and e

A: Given: A geometrical figure is formed from a sphere bounded by the following:      3≤r≤5          ,…

Q: y= 10+2*3-8 O y=18 O none O y=28 O y=8

A: Solve the equation

Q: A3,3=? 2 6 9 3 4 1 7 7 8

A:

Q: Evaluate. x°dx O A. + C 1 O B. gx9 +C O C. 9x9 + C O D. 8x7 +C

A: Topic: integration

Q: 2 5" 3 + 5.

A:

Q: which values are less than -3 1. o 2. -2 3. 2 4. -10 5. -4

A:

Q: 3

A:

Q: 2.40 = -9- 7x=-7

A: Solve for the x

Q: Replace the question mark by <, >, or =, whichever is correct. - 1 ? - 2

A: Solution:GivenReplace the question mark by <, >, or =, whichever is correct.  - 1 ? - 2

Q: Compute the following: -6 9 -87 7 -8 -1 3 4 + -5 -6 6 -8 1 8 4

A: Let us consider two matrix A and B Sum of the matrix exists if matrices are of same order Sum of…

Q: = 3.5 to z = 4. = 4 to z = 4.5.

A: Given that: The function f(x) = - 3 x 3 .