Mathematics College

13. What is the slope of the line of best fit for the given
graph?
a) -0.3
b) 0.3
d) -3
c) 3
0

13. What Is The Slope Of The Line Of Best Fit For The Given Graph?a) -0.3b) 0.3d) -3c) 30

Answers

Answer 1
I would say 0.3. This is because the slope is positive but less than 1. Sorry that’s not the best explanation

Related Questions

PUT THE NUMBERS IN ORDER FROM LEAST TO GREATEST.

-29/5^2
(1, 2.5)
4,21
5.5
6
9

DONT SKIP ILL GIVE 40 POINTS.!!!

Answers

Answer:

boop

Step-by-step explanation:

-29/5^2,1,2.5,4,5.5,6,9,21

The price of an Item has been reduced by 70%. The original price was $90. What is the price of the item now?

Answers

Answer:

The price of the item is $27.

Step-by-step explanation:

$90 is reduced by 70% means: $90 - 0.70*$90 = (1 - 0.70)*$90 = 0.30*$90 = $27. The price of the item is $27 now.

Answer: 63

Reason: My brain

the sum of the terms of a sequence 1+ 3 + 5 + 7 + 9

Answers

Answer:

if you add it all up it is  25

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

1 + 3 + 5 +7 +9

1+3 = 4

4+5 + 7 +9

4+5=9

9 + 7 +9

9+7 = 16

16 + 9 = 25

Ps: You can just search online

Jack did 3/5 of the problems on his weekend homework before Sunday. On Sunday, he solved 1/3 of what was left and the last 4 problems. How many problems were assigned for the weekend?

Answers

Answer:

15 problems were assigned for the weekend.

Step-by-step explanation:

Let x denote the number of problems assigned for the weekend.

Before Sunday, he did 3/5 of the problems, so he is left with (1-3/5)x = 2/5 x of the problems.

On Sunday, he solved 1/3 of what was left of the problems, so he is left with (1 - 1/3)(2/5 x) = (2/3) * (2/5) x = 4/15 x problems.

4/15 x equals 4 because those were the last remaining problems, so we can solve for x:

[tex]\frac{4}{15}x=4\\x = 4 \cdot \frac{15}{4} = 15[/tex]

So 15 problems were assigned for the weekend.

At the toll booth, the chance that a driver has exact change is 1/4, independent of vehicle. Find the probability that no vehicle has exact change in the first 10 minutes.

Answers

Answer:

g

Step-by-step explanation:

 b

Compound Interest
When Jack turned 21, he decided to start investing $200 a month every year for nine years. At age 30, he decided to stop investing altogether.

Blake started a little later, investing $200 a month every month starting at age 30, all the way until the ripe old age of 67.

Assuming that they were both amazing at investing and made 11% interest per year, how much money will they both have at age 67?

Answers

Answer:

Jack $1800 Blake $7400

Step-by-step explanation:

Approximately__ tons of LNG will be produced in may, and approximately 104,489 tons will be produced in___
Help plz :,)

Answers

Answer:

Step-by-step explanation:

For all Plato users

Approximately 94437.825 tons of LNG will be produced in May, and approximately 104,489 tons will be produced in October month.

Given that, the production of LNG by an energy company increases by 1.7% each month.

How to find the percentage of the number?

Convert the problem to an equation using the percentage formula: P% * X = Y.

Production in April month=91,307+1.7% of 91,307

=91,307+1.7% ×91,307

=92,859.219 tons

Production in May month=92,859.219×(1+1.7%)

=94437.825 tons

Production in June month=94437.825×(1+1.7%)=96,043 tons

Production in July month=96,043×(1+1.7%)=97,676 tons

Production in August month=97,676×(1+1.7%)=99,336.49 tons

Production in September month=99,336.49×(1+1.7%)=1,01,025.21 tons

Production in October month=1,01,025.21×(1+1.7%)=1,04,489 tons

94437.825 tons of LNG will be produced in May, and 104,489 tons will be produced in October month.

To learn more about the percentage visit:

https://brainly.com/question/13450942.

#SPJ5

Sam scored 17 out of 20 in her test, her % score is...... what A 17% B 85% C 80% D 0.85%​

Answers

Answer:

the answer is 85%

Step-by-step explanation:

To find the percentage you will divide:

17 divided by 20 = o.85

Answer:

B. 85%

Step-by-step explanation:

in order to find out her percentage, you want to do 17/20

the reason we do 17/20 and not 20/17 is because 20/17 gives you 1.1, which is both not an option and does not make logical sense

17/20 = 0.85

in order to make this a percentage, multiply 0.85 by 100

0.85 x 100 = 85

so your answer is 85%, or B

How many 1/12 make a quarter?

Answers

Answer:

3

Step-by-step explanation:

3/12 = .25

.25 = a quarter

plz mark brainliest ! :)

Answer:

3

Step-by-step explanation:

Let the number of 1/12 that make a quarter be x.

x * 1/12 = 1/4

Multiply both sides by 12.

x * 1/12 * 12 = 1/4 * 12

x = 3

Answer: 3

Which of the following functions represent exponential growth?
Which of the following functions represent exponential decay?

Answers

9514 1404 393

Answer:

  1. a, b, c - represent growth

  2. b, c, d - represent decay

Step-by-step explanation:

If increasing x results in a larger value, the function represents growth. If it results in a smaller value, the function represents decay.

__

To answer these questions, you can look at the base and the exponent. When we say "exponent" here, we mean the coefficient of the exponent variable. There are four possibilities:

  growth:

exponent positive, base > 1exponent negative, base < 1

  decay:

exponent positive, base < 1exponent negative, base > 1

__

Growth questions:

  1.77^x -- growth

  1.5^(x/2) -- growth

  0.5^(-x) -- growth (= 2^x)

  e^(-t) -- decay (e ≈ 2.718)

Decay questions:

  1.7^x -- growth

  1.7^(-2x) -- decay

  (1/3)^x -- decay (= 3^(-x))

  2^(-x) -- decay

which expression is equivalent to 38*5?

150+13
185-13
190+40
200-10

Answers

38×5 is 190

200-10 is the only thing that makes 190 therefore your answer is the last one!

hope this helped

I will give brainliest!

Answers

B not sure tho..........

Answer:

B

Hope its right

Step-by-step explanation:

The value of a baseball card can be represented by the equation Y - 3x+ 39, where x represents the number of year
that Robert has owned the card and y represents the total value, in dollars, of the card. What was the value of the card when Robert originally purchased it?

$3
$13
$36
$39

Answers

9514 1404 393

Answer:

  $39

Step-by-step explanation:

Assuming your equation is supposed to be ...

  y = 3x +39

The value of y when x = 0 is 39.

The value of the card when Robert purchased it was $39.

Answer: $39

Step-by-step explanation:

what is the answer to 3x + 7 = 82?

Answers

Answer:

x=25

Step-by-step explanation:

Answer:

x = 25

Step-by-step explanation:

3x + 7 = 82

3x + 7 - 7 = 82 - 7

3x = 75

3x/3 = 75/3

x = 25

Tom had 3 times as many pencils than Max. Tom then gave 24 pencils to Max and they now had the same amount of pencils. How many pencils did they have altogether?​

Answers

Answer:

24×3=72

Sooo the answer 72✨

The bus fare in a city is $2.00. People who use the bus have the option of purchasing a monthly coupon book for $28.00. With the coupon book, the fare is reduced to $1.00. Determine the number of times in a month the bus can be used so that the total monthly cost without the coupon book is the same as the total monthly cost with the coupon book

Answers

Answer:

56 = 56

Step-by-step explanation:

Given:

Bus fare = $2.00

coupon book = 28.00

bus fare w/ coupon book = $1.00

let x be the number of bus rides.

2.00x = 1.00x + 28.00

2.00x - 1.00x = 28.00

1x = 28.00

x = 28.00

24 bus rides for both to have the same cost.

2.00x = 1.00x + 28

2.00(28) = 1.00(28) + 28

56 = 28 + 28

56 = 56

Solve for y. Thank you.

Answers

Answer:

[tex]y = \sqrt{ \frac{wz}{x} } [/tex]

hence c. Patrick Mahomes is right.

please help ASAP I'll make brainleist​

Answers

Answer:

D. k= g -3

Step-by-step explanation:

Flip the equation

g−3=k

then  Add 3 to both sides

g−3+3=k+3

Please help.

Find the value of x

Answers

it’s 130°, because 50+50=100 and 2x is equal to the same angel on the direct opposite side so work where you have 50. then the 4 angles should add to 360° and 360-100= 260, then you have to divide 260 by 2 because it has to be equal to both side so then 260/2=130° and to know that it’s correct add 130+130+50+50 and you get 360°!

Answer:

X=130

Step-by-step explanation:

because 180-50=130

trust me this is the correct answer

digits to write the value of the 5 in this number.587,096​

Answers

Answer: what does the question even mean

Step-by-step explanation:

5.87096 x 10^-1 Is that what you are looking for?

Y really help in this problem !

I will give you 40 points

Answers

Answer:

160

Step-by-step explanation:

Explain each nature of mathematics in your own undertanding.

 A science of measures-

 An intellectual game-

 The art of drawing conclusions-

 A tool subject-

 A system of logical procedures-

 An intuitive method​

Answers

Answer:

Each nature of mathematics in my own understanding is written below in complete detail.

Step-by-step explanation:

Now, much more than geometry and arithmetic, mathematics now is a distinct system that compromises with data, computations, and pronouncements from science; with reasoning, inference, and proof; and with mathematical principles of natural appearances, of human response, a system of logical procedures and social systems.

Which expression is equivalent to 4(3x + 2y) + 5(2x – 4y)?
A 222 - 12y
B 14.2 - 9y C 22x – 2y D 172 4y

Answers

Answer:

22x-12y

❤❤

hope its helpful ❤❤❤❤

THANK YOU.

316.1 -
is about 300. Which decimal, rounded to the nearest whole number, makes the equation true?
O
A. 31.6
B. 15.7
C. 6.1
D.3.16

Answers

Answer:

c

Step-by-step explanation:

Michelle pays $66.85 for a costume pattern and 8 yards of fabric. The costume pattern cost $4.85 how much does each yard of fabric cost?​

Answers

Answer:

I got $7.75.

Step-by-step explanation:

66.85-4.85=62

62/8=7.75.

which equation shows that 9 is a factor of 72

Answers

Answer:

Step-by-step explanation:

Lonnie plans to join the gym. He must pay a $35 membership fee. He will
then pay $5 each month. What is the slope?

Answers

Answer:

5

Step-by-step explanation:

The slope will be the constant amount that the cost increases by each month.

In this situation, 5 is the slope, because he has to pay $5 each month.

35 is not the slope, and is instead the y intercept. This is because this is the cost at 0 months, since it is the membership fee.

So, the correct answer is 5.

Factorise
x^2 - 5x - 6

Answers

Answer:

(x+1)(x-6)

thats the ans :)

Volunteers for a human performance study were randomly divided into two groups. The first group had their flexibility measured in the morning after a short meditation session while the second group had their flexibility measured in the afternoon with no previous meditation session. The flexibility scores of the two groups were compared. This experiment was not double-blind because:

a. some of the volunteers stretched before they went to the study location.
b. volunteers were allowed to keep their eyes open while having their flexibility measured.
c. volunteers were randomized into the two groups.
d. the volunteers knew whether they had meditated before having their flexibility measured.

Answers

Answer:

C

Have a wonderful day!

The experiment was not double-blind because volunteers were randomized into the two groups. The correct option is c.

What is a double-blind experiment?

A type of clinical experiment where neither the research team nor the subjects are aware of the treatment or intervention they are receiving until the trial is complete. As a result, the study's findings are less likely to be skewed.

Because neither the participant nor the clinician is aware of who has received what treatment, double-blind studies are regarded as the most trustworthy sort of research. This is done in an effort to lessen bias and the placebo effect.

Both the researchers and the test subjects must be uninformed of who is receiving the treatment and who is receiving a placebo in a double-blind trial.

Therefore, the correct option is c. volunteers were randomized into the two groups.

To learn more about a double-blind experiment, refer to the link:

https://brainly.com/question/29829648

#SPJ5

what is the domain of f(x)=4 by the power of 2

Answers

Answer:

f(x)=16

Step-by-step explanation:

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