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20 math questions that need to be answered. Please put the answers in the chatbot. I will send the questions once I find tutor. Some answer will be multiple choice some, may be short answer questions

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This Question: 2 pts

Illustrate the set on a number line.

{xx27)

Choose the correct graph below

ОВ.

OA

-10

-10

OD

10

OC.

-10

no

o

Click to select your answer

o

d

1

Search for anything

Evaluate the function r(t) = -2- 51? +t+8 at the indicated values.

a) Find r(1).

b) Find r(-5).

a) r(1)=0

b) r(-5)=0

This Question: 4 pts

3 of 22 (0 complete)

a) Does the graph represent a function?

a) Determine whether the graph illustrated represents a function,

b) Give the domain and range of each function or relation

c) Determine the y-value(s) in the range that correspond to x = 4

d) Determine the x-value(s) in the domain that correspond to y = 4.

Ау

10-

O A. Yes, because a vertical line can be drawn to intersect the graph at more than one point

OB. Yes, because a vertical line cannot be drawn to intersect the graph at more than one point

OC. No, because a vertical line cannot be drawn to intersect the graph at more than one point

OD. No, because a vertical line can be drawn to intersect the graph at more than one point

6

104

-2

b) Give the domain and range of the given function or relation

The domain is

(Type your answer in interval notation)

The range is a

(Type your answer in interval notation)

c) List the value(s) of y that corresponds to x4

(Use a comma to separate answers as needed)

d) List the value(s) of that corresponds to y=4

(Use a comma to separate answers as needed)

3

Click to select your answer(s)

O

Search for anything

This Question: 4 pts

3 of 22 (0 complete)

a) Does the graph represent a function?

a) Determine whether the graph illustrated represents a function,

b) Give the domain and range of each function or relation

c) Determine the y-value(s) in the range that correspond to x = 4

d) Determine the x-value(s) in the domain that correspond to y = 4.

Ау

10-

O A. Yes, because a vertical line can be drawn to intersect the graph at more than one point

OB. Yes, because a vertical line cannot be drawn to intersect the graph at more than one point

OC. No, because a vertical line cannot be drawn to intersect the graph at more than one point

OD. No, because a vertical line can be drawn to intersect the graph at more than one point

6

104

-2

b) Give the domain and range of the given function or relation

The domain is

(Type your answer in interval notation)

The range is a

(Type your answer in interval notation)

c) List the value(s) of y that corresponds to x4

(Use a comma to separate answers as needed)

d) List the value(s) of that corresponds to y=4

(Use a comma to separate answers as needed)

3

Click to select your answer(s)

O

Search for anything

This Question: 2 pts

Illustrate the set on a number line.

{xx27)

Choose the correct graph below

ОВ.

OA

-10

-10

OD

10

OC.

-10

no

o

Click to select your answer

o

d

1

Search for anything

Evaluate the function r(t) = -2- 51? +t+8 at the indicated values.

a) Find r(1).

b) Find r(-5).

a) r(1)=0

b) r(-5)=0

LUIT. 2 P

Find the equation of the line that is parallel to the graph of 2x – 7y = 6 and passes through (-6,-5). Write the equation in standard form,

The equation in standard form is

(Use integers for any numbers in the equation. Simplify your answer.)

Two points on Ly and two points on L2 are given. Determine whether L, is parallel to L2, L1 is perpendicular to L2, or neither.

L:(-2,-3), (-1,1); L2: (2, – 2), (-2,-1)

O A. parallel

O B. perpendicular

O c. neither

Click to select your answer

Determine if the relation illustrated is a function. Give the domain and range of the function or relation.

pets at home

m.

cat

Alice

Brad

dog

Carl

O A. function

domain: {Alice,Brad, Carl}

range: {cat,dog)

O C. not a function

domain: {cat, dog)

range: {Alice, Brad, Carl}

OB. not a function

domain: (Alice Brad Cart)

range: (cat, dog)

OD. function

domain: (cat, dog)

range: (Alice, Brad, Carly

Click to select your answer.

10

Determine the solution to the system of equations graphically. If the system is dependent or inconsistent, so state,

y = 4x – 8

y = -x +7

Use the graphing tool to graph the system. If both equations yield the same line, graph the line twice.

2

Click to

enlarge

graph

-2

What is the solution to the system of equations? Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

OA.

(Type an ordered pair.)

OB. The system is dependent.

O C. The system is inconsistent.

q

Click the graph, choose a tool in the palette and follow the instructions to create your graph

O

e

O

RI

Search for anything

10 of 22 (0 complete)

Find the solution to the system of equations by substitution.

y = 5x-4

x-3y = 12

Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

O A. The solution is (Simplify your answer. Type an ordered pair.)

B. There are infinitely many solutions.

O C. There is no solution

his Question: 2 pts

11 of 22 (0 complete)

Linda Smaoke invests a total of $10,000 in two savings accounts. One account pays 6% interest, and the other, 7%. Find the amount placed in each account if the accounts receive a total of 5660 in interest after 1 year. Use interest = principal •rate – time.

The amount of was invested at a 6% interest rate and was invested at a 7% interest rate.

answer boxes

LUIT. 2 PiS

14 of 22 (0 complete)

Fill in the blank.

To solve the quadratic equation x2 – 10x = 24 by completing the square, add

to both sides of the equation.

니

Write the expression in exponential form. Assume that all variables represent positive real numbers.

223

23 –

(Use positive exponents only. Use integers or fractions for any numbers in the expression.)

13 of 22 (0 complete)

Multiply and simplify. Assume that the variables represent positive real numbers.

9m2mn

9mno/2mn* = 0

13

15 U 22 (0 complete)

Solve the equation by using the quadratic formula.

– 2 = 6-15

t=

(Type an exact answer, using radicals as needed. Express complex numbers in terms of i. Use a comma to separate answers as needed.)

15

16 of 22 (0 complete)

For the equation f(x) = – x2 + 8x – 7, complete parts a) through e).

a) Determine whether the parabola opens upward or downward

b) Find the y-intercept.

c) Find the vertex.

d) Find the x-intercepts (if any). e) Draw the graph

a) Does the parabola f(x) = – x? + 8x – 7 open upward or downward?

The parabola opens downward

The parabola opens upward.

b) What is the y-intercept?

16

The y-intercept of f(x) = – x2 + 8x-7 is

(Type an ordered pair.)

c) What is the vertex?

The vertex of the parabola f(x) = – x2 + 8x – 7 is a

(Type an ordered pair)

d) What are the x-intercept(s) of f(x) = -x + 8x – 7 (if any)? Select the correct choice below and, if necessary, fill in the answer box within your choice.

O A. The x-intercepts are

(Type an ordered pair. Use a comma to separate answers as needed.)

OB. There are no x-intercepts.

e) Choose the correct graph of the parabola below.

Ос.

OB

PP

OA.

Click to select your answer(s).

3

o

3

anything

III 22 (O LUPIEL

Use the square root property to solve the equation.

(5x – 1132 = 12

OA.

1 23

5′ 5

OB.

11 +213

5

O C. +25

OD.

– 111213

5

ㅋ

Given the function value and the quadrant restriction, find 0.

Function Value

Interval

tan 0 = -2.1445

(270°,360°)

0=17

(Round to the nearest integer as needed.)

20

Test: Final Exam Part 1

This Question: 3 pts

18 of 22 (0 complete)

Given the function value of the acute angle, find the other five trigonometric function values.

v3

3

COS OX=

sin a=

(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)

tan a=

(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)

CSC a

(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)

sec =

(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression)

cot ar

(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)

18

Find the acute angle 0, to the nearest tenth of a degree, for the given function value.

sin 0 = 0.7108

Or

(Type an integer or a decimal rounded to the nearest tenth as needed.)

19

This Question: 1 pt

21 of 22 (0 complete)

Find the supplement of an angle whose measure is 23.43º.

,

O A. 66.57

O B, 113.43

O C. 156.57

O D, 203.430

지

PS

22 of 22 (0 complete)

Solve the right triangle.

B

b= 150 c= 450

A-° (Round to the nearest tenth as needed.)

B

(Round to the nearest tenth as needed.)

ar

(Round to the nearest whole number as needed.)

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Tags:

functions

number line

indicated values

graph illustrated

set on number of line

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