need help with this page

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Answer 1

please look at the attached image.

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Related Questions

i need help fr!! ignore the writing lol

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Answer:

-40

Step-by-step explanation:

Inputs are the x values and outputs are the y values. To find the output of a function, substitute the chosen value for x.

For instance, when the input is 5:

[tex]-7(5)-5\\-35-5\\-40[/tex]

Then, the output is -40.

la solucion de un triangulo rectangulo tiene uno de sus lados de 5cm otro de sus lados 7cm y el lado de abajo de 4cm

Answers

Answer:

thx sa points

Step-by-step explanation:

13 = 1/6y +2x plz help

Answers

Answer:

in standard form - y+12x=78

in slope intercept form - y=-12x+78

Step-by-step explanation:

standard form

13=1/6y+2x

multiply both sides by 6

78=y+12x

y+12x=78

slope intercept

13=1/6y+2x

subtract 1/6y from both sides

13-1/6y=2x

subtract 13 from both sides

-1/6y=2x-13

change the signs on both sides of the equation

1/6y=-2x+13

divide both sides by 1/6

y=-12x+78

Help? I need question 1-8 answers .

Answers

1) These angles are actually equal so set the equation to…
58=5x-2
60=5x
X=12


2) These angles are also equal to each other
16x+22=134
16x=112
X=7


3) These angles are equal too
7x-1=125
7x=126
X=18


4) These angles are supplementary so they add to 180 degrees
9x+2+133=180
9x+135=180
9x=45
X=5


5) These angles are equal as well
8x-77=3x+38
5x-77=38
5x=115
X=23


6) These angles are also equal
11x-47=6x-2
5x-47=-2
5x=45
X=9


7) these also sum to 180
13x-21+5x+75=180
18x+54=180
18x=126
X=7


8) These angles add to 180 as well
9x-33+5x+3=180
14x-30=180
14x=210
X=15

In conclusion, just know how to solve simple one variable equation and know which angles are congruent and supplementary and this will be easy.

Answer:

Hi please resend the question so i can help u!

Step-by-step explanation:

the table below shows how much joesph has saved the first two weeks

Answers

Answer:

wheres the table

Step-by-step explanation:

Which function has two distinct real zeros?
A.) F(x)=2x+2
B.) F(x)=(x-2)²
C.) F(x)=x³+2
D.) F(x)=lxl-2

Answers

Answer:

d

Step-by-step explanation:

trust me

Answer:

From its name, the zeros of a function are the values of x where f(x) is equal to zero. ... The function g(x) = x2 – 4 has two zeros: x = -4 and x = 4.

Step-by-step explanation:

Hope this helps :D                

John spent half of his weekly allowance playing mini-golf. To earn more money, his parents let him wash the car for $10. What is his weekly allowance if he had $15 after washing the car?.

Answers

Answer:

5

Step-by-step explanation:

If he had 15 dollars, he had 5 dollars for mini golf.

15-10=5

I dont think its correct, but yeah.

The Drawing below represents a scale drawing of a room, when 1 inch = 16 feet

what is the approximate area of the store in square feet ​

Answers

I’ll help you out, but there is no drawing to go off of.

(7x^{5} -4x^{4} +2x^{2} -3)-(6x^{4} +9x^{3} -7x^{2} +12)

Answers

7x^5 -10x^4 -9x^3 + 9x^2 -15

which is lower:-500 or-1000 feet?

Answers

Answer:

-1000

Step-by-step explanation:

if you look on the number line

Answer:

-1000 feet

Step-by-step explanation:

-1000 feet is lower than -500 since both numbers are negative and -500 is close to 0 than -1000

Poppy gives one half of a cake to her big brother and the other half to her three friends who share it equally. What fraction of the cake does each friend get?

Please help!! ​

Answers

Answer:

1/12

Step-by-step explanation:

The Elkwood Aquatic Society is working with various reptile species to increase their populations. The initial population of 450 endangered turtles tripled each year for the past five years. What is the independent quantity

Answers

hfsursudtiditdgkduxryxux. g ug b ug ut

A student has to take two quizzes tomorrow. He has only enough time to study for one of them. The history quiz has 5 true or false questions. The science quiz has 3 multiple choice questions. The student calculates the probability that he will get all the questions correct by guessing. The student will study for the quiz on which he is likely to do worse by guessing. Which quiz should he study for?


A. History, because he must get more questions correct.

B. Science, because the probability of getting all the questions correct is 0.016, which is lower than for history (0.031).

C. History, because the probability of getting all questions correct is 0.031, which is lower than for science (0.75).

D. Science, because the probability of getting all questions correct is 0.075, which is lower than for history (0.25).

Answers

Answer: option B

Step-by-step explanation:

Miguel has to take two quizzes

1) 4 true or false questions on History with a 0.5 chance of acing the quiz

Expected number of correct questions = np

n = number of questions

p = probability of acing the test

Expected number of correct questions = 4 × 0.5 = 2

2) 3 multiple choice questions on Science with a 0.2 chance of acing the quiz.

Expected number of correct questions = 0.2 × 3 = 0.6

It is evident that guessing would yield a worse result in the Science quiz with less than 1 question expected to be correct than history, where he is still expected to get 2 questions correctly by guessing.

Based on the probabilities of passing, the quiz the student should study for is B. Science, because the probability of getting all the questions correct is 0.016, which is lower than for history (0.031).

Why should the student study science?

If the student does not study science, they will most likely fail because the probability that they get all questions correct without studying is quite low.

If he must, the student can give up history because he still has a higher chance of passing it without studying.

Find out more on probabilities at https://brainly.com/question/13277528.

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Would you rather receive $10,000 a day for 31 days or a penny that doubles in value every day for 31 days?
How much money would you have at the end of 31 days if you chose the $10,000 per day?

How much money would you have at the end of 31 days if you chose to double the penny every day?

How much would you have at the end of 15 days if you chose to double the penny every day?
Someone pls help me

Answers

This shows how much you would make per day for both choices.

Total earned in 31 days for $10,000 per day: $310,000

Explanation

$10,000 every day in 31 days.

Total earned in 31 days for penny: 21,474,836.47

Explanation:

Day 1: $0.01

Day 2: $0.02

Day 3: $0.04

Day 4: $0.08

Day 5: $0.16

Day 6: $0.32

Day 7: $0.64

Day 8: $1.28

Day 9: $2.56

Day 10: $5.12

Day 11: $10.24

Day 12: $20.48

Day 13: $40.96

Day 14: $81.92

Day 15: $163.84

Day 16: $327.68

Day 17: $655.36

Day 18: $1,310.72

Day 19: $2,621.44

Day 20: $5,242.88

Day 21: $10,485.76

Day 22: $20,971.52

Day 23: $41,943.04

Day 24: $83,886.08

Day 25: $167,772.16

Day 26: $335,544.32

Day 27: $671,088.64

Day 28: $1,342,177.28

Day 29: $2,684,354.56

Day 30: $5,368,709.12

Day 31: $10,737,418.24

Ajuda ai porfavo porfavo

Answers

Answer:

l

Step-by-step explanation:

l

What is the number that is 25 units away from -12?

Answers

Answer:

13

Step-by-step explanation:

25 - 12 = 13

3. Consider the iterative rules you wrote in Problem 2. (a) Explain why the rules are functions. (b) Your friend says that because the rules are functions, they can be graphed and must have y-intercepts. How would you respond to your friend’s comment? (c) Your friend uses your rules to determine the outputs when the inputs are 18.5. Explain why her outputs are meaningless in this situation. What would you tell her about the inputs she can use? Answer:

Answers

The inputs which are required mention below in descriptive.

What is Function?

The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x. Mapping or transformation is used to denote a function in math.

(a) The rules are functions because each input has only one output. You can test this out, it's true.

(b) So we did have to find the "y-intercept" earlier. But you have to look at the domain. There won't be any amount paid on Week 0, payment starts at Week 1. So you would have to respond that yes, they can be graphed, but there's no y-intercept; the graph starts at week 1. Additionally, there are only data points at the integer values of x. Look at part c.

(c) The outputs are meaningless because you're counting the time by weeks. There won't be any amount paid in the middle of the week, so she can only use integer inputs.

Learn more about function from:

https://brainly.com/question/12431044

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What equation is graphed in this figure?
A: y−3=32(x+1)

B: y+1=−23(x−3)

C: y−4=−23(x+2)

D: y+2=−32(x−2)

Answers

The answer is B!! Have a good day

Solve the system of equations by elimination:4p + 4q = 44p - 4q = 28

Answers

Answer:

p =9

q =2

Step-by-step explanation:

4p + 4q = 44  -----------(I)

4p - 4q = 28  -------------(II)

Add the equations and thus q will be eliminated and we can find the value of p.

(I)   4p + 4q = 44

(II)  4p -4q   = 28   {Now add}

     8p          = 72

       p = 72/8

p= 9

Plugin p =  9 in equation (I)

4*9 + 4q =44

36 + 4q = 44

     4q = 44 - 36

     4q = 8

        q = 8/4

q = 2

Solve 3/10 x 5/7 (hurry)

15/70
20/70
8/17
15/17

Answers

Answer:

3×5/10×10=15/70 =

3/14

The volume of a cube is 751cm.3
Work out the length of its side rounded to 1 DP.

Answers

Answer:

9.1 cm

Step-by-step explanation:

v = s^3

751 = s^3

Take the cube root of both sides

9.0896392166 = s

Rounded

s = 9.1

A faucet can fill a bathtub in 6 minutes. the drain can empty the tub in 10 minutes. If both the faucets and the drain are open at the same time, this situation is represented by this expression, where t is the number of minutes it will take to completely fill the bathtub.

[tex] \frac{t}{6} - \frac{t}{10} [/tex]
which expression can also represent this situation?

Answers

Answer:

4t/15

Step-by-step explanation:

Please trust me

if 2/5 of pizza costs $1.00 how much will the whole pizza cost

Answers

Answer:

2/5

Step-by-step explanation:

Marla filled up her car's gas tank and then went on a trip. After she drove 329 miles, she filled her tank with 14 gallons of gas. If she drove the same number of miles on each gallon of gas, how many miles per gallon did she drive?

Answers

Answer:

23 1/2 miles per gallon

Step-by-step explanation:

We start with dividing 329 miles with 14 gallons because it asks to find the number of miles on each gallon of gas -

          Miles

-----------------------------     =

Each gallon of gas

329 ÷ 14 = 23 1/2 miles per gallon

This is the link
......................

Answers

Answer:

-1/2  would be your answer :)

Answer:

The answer is 2

Step-by-step explanation:

the answer would be 2 because the slope moved from (-2,0), to (0, 2). So it moved 2 spaces/grid places up.

Help me please i hate s

Answers

a.  20%, 5% times 4 = 20

b. 70%, 5% times 6 = 30, 30% will steal so 70% will not.

c. 10%, 5% times 2 = 10.

James can read 520 words in 2 minutes and Luke can read 960 in 5 at what rates are james and Luke able to read?

Answers

James 260 words / 1 min . Luke 190 words / 1 min .

greg had a dollar. he spent $0.75. what percent of the dollar did he spend? what percent did he have left?

Answers

Answer:

he spent 75%

he now has 25%

Step-by-step explanation:

Instructions: Find tire slope between the two points given. Then, use the slope and one of the points to write the equation of the line in
Slope-Intercept forn. State the slope and y-intercept.
(0, -3) and (1, -1)
Equation:
Slope:
y-Intercept:

Answers

Answer:

Equation: y = 2x — 3

Slope: 2

Y-intercept: —3

Step-by-step explanation:

m=∆y/∆x

= —3—(—1)/0—1

= —2/—1

= 2

We Know: y - y0 = m (x—x0)

y (3) = 2 (x 0)

y + 3 = 2x

y = 2x 3

So

Equation: y = 2x 3

Slope: 2

Y-intercept: —3

given g(x)=1/2x+7 find g^-1(x)

Answers

I’m not sure about this question
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