Mathematics College

which of the following functions is graphed below​

Which Of The Following Functions Is Graphed Below

Answers

Answer 1

Answer:

A.

Step-by-step explanation:

When X is zero y is 7.

It looks like the y intercept is 7 hard to tell in the picture

Answer 2

Answer:

im going to guess C

Step-by-step explanation:

Related Questions

Help me and also show steps thanks will mark brainliest.

Answers

2. If you follow the main equation y=mx + b using the numbers provided by the table, you will be able to generate the adequate equation. In this case is: y=7/3x + 1

3. Every second the bird drops 50 FT of altitude.

The diameter of Saturn at its equator is about 120,540,000 meters. What is 120,540,000 written in word form?

Answers

Answer:

Step-by-step explanation:

Onehundred twenty-million-fivehundred forty thousand

Help solve this equation

Answers

Answer:

x=1

You solve for x by cross multyplying

the answer is x = 1

Please help me thank you.

Answers

Answer:

Option 2: 5.34 is the correct answer.

Step-by-step explanation:

As it can be seen that the given triangle is a right-angled triangle.

Here

Base = 12

Perpendicular = x

θ = 24°

We can use trigonometric ratios to find the value of x. We have to choose a trigonometric ratio which involves base and perpendicular as we only know these two and the angle in the triangle

So,

[tex]tan 24 = \frac{perpendicular}{base}\\0.4452 = \frac{x}{12}\\x = 0.4452*12\\x = 5.3424[/tex]

Rounding off to nearest hundredth

x = 5.34

Hence,

Option 2: 5.34 is the correct answer.

y = 12 • 3x for x = –2

Answers

Answer:

y=-72

Step-by-step explanation:

3(-2) = -6, y=12 times -6, y= -72

What is 25% of 80 what is the answer fo this question

Answers

25% of 80 is 20

I hope this helps!!!

Answer:

25% of 80 is 20

Step-by-step explanation:

Ratio.. 5 roses in a vase of 12 flowers .. rest daises

Answers

Answer:

    roses : daises

         5   :  7

Step-by-step explanation:

roses=5

daises=12-5=7

therefore ratio

roses : daises

    5   : 7

   

Formed from sentences P and Q, the sentence P or Q is a

A) biconditional.
B) complementary.
C) conditional
D) disjunction.

Answers

Answer c I think

Step-by-step explanation:

solve for 4x-3=-89 please!!

Answers

Answer:

Your answer is: x = -43/2

Move all terms that don't contain  x  to the right side and solve.

Step-by-step explanation:

Hope this helped : )

Factorise fully 2x+8

Answers

Answer:

2(x+4)

Step-by-step explanation:

To factor you have to divide both terms by the greatest common factor, which in this case is 2. Using distribution you can check your answer.

Answer: 2(x + 4)

Explanation: If you're asked to factor a polynomial,

the first thing you want to look for is the greatest common factor

for the terms that are involved.

The greatest common factor of 2x and 8 is 2.

So a 2 can factor out.

Inside the parenthses, we have each term divided by

the 2 that factored out of the polynomial.

So we have 2(x + 4).

Solve the inequality 3(x+1)<18

Answers

Answer:

3(x+1)<18

3x+3<18

3x<15

x<5

Step-by-ste3(x+1)<1p explanation:

3(x + 1) < 18

First we have to apply the Distribution Property to the left side of the inequality.


3(x + 1) = 3(x) + 3(1)

3x + 3 < 18


Now we get the term 3x alone by subtracting 3 on both sides.


3x + 3 - 3 < 18 - 3

3x < 18


Now all we have to do is get x alone to find out what would be the values of x is. And since the number we are dividing by isn’t a negative, we don’t have to flip the sign.


3x/3 < 18/3


x < 6


Mark as Brainliest if it helped! :)

George buys a computer. He pays a deposit of £200 and six monthly instalments of £55.
How much George pay for his computer in total?

Answers

Answer:

£530

Step-by-step explanation:

Answer:

£530

I hope this helps!

Use the diagram to solve. What is 135% of 280?

Percent
Total
100%
5%
5%
5%
5%
5%
5%
5%
135%

315
378
525
560

Answers

378% is the correct answer. Divide 280 by 100 to find 1 percent. Then multiply by 135 to find 135%

Answer:

b

Step-by-step explanation:

hope it helps :D

PLS ANSWER FAST ITS DUE IN 10 mins DO NOT ANSWER IF YOUR NOT SURE ALSO I WILL MARK BRAINLIEST

Answers

Answer: The answer is

-1/3 > -0.5

Step-by-step explanation:

1/3 written as a decimal is -0.333333, which is more than -0.5, Hope this works :)

PLEASE HELP I'VE WAISTED ABOUT 30 POINTS ON THIS AND ITS ALMOST LATE

Answers

Gavin is correct.

Because, Blaise did mistake in the 2nd step and after that all the steps became incorrect.

Blaise did 7x - 16x + 2

While it should be 7x - 16x - 2

Where is the punctuation error in this sentence?

More people came to the meeting1 than had been expected. They were standing2 in the aisles3 in the hall,4 and on the front steps.

Answers

Answer:

That is that It is Most not More

Answer:

It is number 3

Step-by-step explanation:

Which is the equation of a line that has a slope of 1/2 and passes through point (2, -3) ?​

Answers

Slope form: y = mx + b
mx = 1/2x
y = 1/2x + b
Plug in points to find b
-3 = 1/2(2) + b
-3 = 1 + b
b = -4
Final equation: y = 1/2x - 4

solve: 6m+5=-(1-8m) (please solve!)

Answers

Answer:

=3

Step-by-step explanation:

I really hope this helps c:

Answer:

m=3

Step-by-step explanation:

[tex]\sf 6m+5=-(1-8m)[/tex]

[tex]\sf 6m+5=-1+8m[/tex]

[tex]\sf 6m+5-5=-1+8m-5[/tex]

[tex]\sf 6m=8m-6[/tex]

[tex]\sf 6m-8m=8m-6-8m[/tex]

[tex]\sf -2m=-6[/tex]

[tex]\sf \frac{-2m}{-2}=\frac{-6}{-2}[/tex]

[tex]\sf m=3[/tex]

Darnell is counting the number of vehicles that pass through an intersection per hour. Based on his count, he writes a function that approximates his data. What number set serves as the domain of Darnell's function?

Answers

Answer:

all whole numbers greater than or equal to 0

Step-by-step explanation:

if 8 identical items together weigh 30 kg, how much does each one weigh?​

Answers

Answer:

each weighs 3.75 minimum

Answer:

Each item weighs 3.75 kg, or 3 and 3/4 kg.

Step-by-step explanation:

divide the total weight by the total amount of items. 30/8=3.75

hope this helped! :)

the picture is the question​

Answers

Answer:

3x

Step-by-step explanation:

gradient is slope.

rise/run = 3/1x = 3x

gradient = change in y/change in x

=3/1 = 3 is the gradient

There were 5 women, 4 men, 6 girls and 7 boys at a birthday party.
How many ways can 1 woman and 1 man be chosen to take coats as
people enter?

Answers

Answer: 20 ways

Step-by-step explanation:

Given:  There were 5 women, 4 men, 6 girls and 7 boys at a birthday party.

i.e. Number of women = 5

Number of men = 4

According to the fundamental counting principle , we have

(Number of women ) x (Number of men)

= 5 x 4

= 20

Hence,  1 woman and 1 man can be chosen in 20 ways to take coats.

A shop sells 20 different flavors of ice cream, in how many ways can a customer choose4 ice cream cones (one dip of ice cream per cone, please) if they:_________(a) are all of different flavors.(b) are not necessarily of different flavors.(c) contain only 2 or 3 flavors.(d) contain 3 different flavors.

Answers

Answer:

a.4845ways.

b. 14535ways.

c. 3990ways

d. 1140ways

Step-by-step explanation:

Given data:

No of flavors available to customers = 20.

Solution:

This is permutation and combinations problem,

(a) how many ways can the customers choose 4 different ice creams if they are all of different flavors.

20C4

= n!/(n-k)!)k!

= 20!/(20-4)!)4!

= 20!/(16)!)4!

= 4845ways.

b) are not necessarily of different flavors

Let’s say any two same flavors can be chosen.

20C4 * 3!/2!

= 4845 * 3

= 14535ways.

c) contain only 2 or 3 flavors.

= 20C3 * 3!/2!

= 1140 * 3

= 3420

20C2 * 3

= 190 * 3

= 570.

No of 2 or 3 different flavors

= 3420 + 570

= 3990ways.

d) contain 3 different flavors.

20C3

= n!/(n-k)!)k!

= 20!/(20-3)!)3!

= 1140ways.

Slope is - 1 and (0, 2) is on the line

Answers

Plug the slope and coordinates into y=mx+b

2=-1(0)+b
2=0+b
2=b

Equation: y=-x+2

-1 1/2 minus positive 3 1/2--5/8 equals what

Answers

Answer:

[tex]2\frac{5}{8}[/tex]

Step-by-step explanation:

[tex]-1\frac{1}{2} - ( -3\frac{1}{2} ) - \frac{-5}{8} = 2\frac{5}{8}[/tex]

Identify the system of equations that is satisfied by the given ordered pair. (20, −12) or a = 20, b = −12

Answers

Answer:

a=20; b=-12

Step-by-step explanation:

if you just say (20,-12) then a can anything it can be 20 or it can be -12 so (a=20; b=-12) is an organized way of keeping it.

Answer:

3a − 2b = 84

3a = 36 − 2b

Who watches nfl and what yo fav team?

Answers

Answer:

patriots and cowboys!

Step-by-step explanation:

Answer:

Patriots and  Cardinals

Step-by-step explanation:

Let f(x) = 5x + 4 and g(x) = x2 - 4. Find the following.
(gof)(-2)

Answers

Answer:

(g ￮ f)(-2) = 32

Step-by-step explanation:

Given

[tex]f(x)=5x+4[/tex]

[tex]g\left(x\right)=x^2-4[/tex]

We have to evaluate (g ￮ f)(-2), so first we will evaluate f(-2) then use this value to evaluate g(x).

Finding f(-2)

[tex]f(x)=5x+4[/tex]

[tex]f(-2) = 5(-2)+4[/tex]

          [tex]= -10 + 4[/tex]

          [tex]= -6[/tex]

Then

[tex]g\left(-6\right)=\left(-6\right)^2-4[/tex]

          [tex]=36-4[/tex]

          [tex]= 32[/tex]

Therefore,

(g ￮ f)(-2) = 32

Who ever does this gets brainliest
What type of processing is being defined: "If something is true, do something else."
Comparing
If/Then
Finding A Match
Counting

Answers

The answer is “if/ then “

You are given the following information about y and x. Y X Dependent Independent Variable Variable 5 15 7 12 9 10 11 7The least Squares of b1 equals?a) -0.7647b) -0.13c) 21.4d) 16.412The least squares estimate of bO equals?a) -7.647b) -1.3c) 21.4d) 16.41176The sample correlation coefficient equals:__________a) -86.667 b) -0.99705c) 0.9941d) 0.99705The coefficient of determination equals:__________a) -0.99705b) -0.9941c) 0.9941d) 0.99705

Answers

what in the- that’s so confusing wth
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