Does this graph represent a function? Why or why not?
10+
8
8+
4+
2+
- 1084
4
-10
A. Yes, because it passes the vertical line test.
B. No, because it is not a straight line.
C. Yes, because it has two straight lines.
D. No, because it fails the vertical line test

Answer:

y = -2x -12

Do you want me to explain?

Answer:

y = -2x -12

Step-by-step explanation:

Equation of the line:

y = -2x – 9

When x=0, y = -9

When y=0, x = -4.5

The output of the equation will be 19.

An equation is a mathematical statement that shows that two mathematical expressions are equal.

Given is an equation, y=6x−11

Putting x = 5

y = 6*5-11

y = 19

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Answer: d

Step-by-step explanation: trust me

Answer:

C) The depth the scuba diver is before he/she begins the ascent to the surface.

Step-by-step explanation:

This would be your answer because it is asking what the y-intercept of the graph represents. On the graph the y-intercept is labeled Depth(m), which represents the meters the diver assented to reach the surface from where they were originally at.

Answer:

adasd

Step-by-step explanation:

asdawefawefawfe

Answer:

12

Step-by-step explanation:

0.3*40=12

(can I get brainliest please)

Answer:

B: x=9

Step-by-step explanation:

You have to use the property of logarithms

that says ln A + ln B = ln AB.  So here we have

ln (3x - 5) = ln 11 + ln 2 = ln 22

Therefore 3x - 5 = 22, from which x = 9

Answer:

The answer is 8

Step-by-step explanation:

I need the good luck :)

Answer: 128

Step-by-step explanation: 3 x -2 + 70 = 64 + -2 + 70 = 128

y =− 11/2≈−0.181818182 is that what your looking for

Answer:

the answer is 42

Step-by-step explanation:

i used the calculator yup

the answer is 975

Step-by-step explanation:

find out what 1.3% of 2500 then multiply it by 30

Answer:

The length of YZ is 22.30mm.

Step-by-step explanation:

Basically we need to find the hypotenuse of the triangle, or the longest side.

The formula for finding the hypotenuse of a triangle is: c = √(a² + b²)

First we need to multiply 14.3 and 17.1 to the second power.

14.30 × 14.30 = 204.49

17.10 × 17.10 = 292.41

Now we add our two sums.

204.49 + 292.41 = 496.90

Now we need to find the square root of 496.90, which is 22.2912539.

Rounded to the nearest DP(Decimal point), it's 22.30

Answer:

the third

Step-by-step explanation:)

Because its less than and its going to the bottom and its dotted so no line at the bottom

Answer:

1250000

Step-by-step explanation:

1250 = kilograms = 1250000 in grams so it would be 1250000

Answer:

It will take 5 minutes to pump 100 gallons of oil

Answer:

#5 = 14.4

#6 = 8.4

Step-by-step explanation:

Answer:

80 km/hour so 80 is the answer

Step-by-step explanation:

Look at the graphs, find the 1 on the X and then scale up until you see a point which is 80.

80 kilometers per hour

Answer:

40

Step-by-step explanation:

==========================================================

Explanation:

Sort the values from smallest to largest: {2, 5, 6, 10, 10}

Now cross off the first and last values to get this smaller set: {5, 6, 10}

Repeat the process one more time and we get this: {6}

This shows 6 is the middle most item of the original sorted set above. Therefore, 6 is the median.

Answer:

The slope is 0.55

Step-by-step explanation:

Right Triangles

The string, the ground, and the height of the balloon form a right triangle where the trigonometric ratios are satisfied.

The image below shows the geometric construction. We are required to find the slope the string forms with the ground.

It can be found by using the tangent ratio:

[tex]\displaystyle \tan\theta=\frac{y}{x}[/tex]

Substituting y=30 and x=55

[tex]\displaystyle \tan\theta=\frac{30}{55}[/tex]

[tex]\displaystyle \tan\theta=0.55[/tex]

The slope is 0.55

Answer:

2,1

Step-by-step explanation:

Answer: no  

Step-by-step explanation:

Answer:

angle 127° = angle 1 (vertically opposite angles)

now we have all the angles for the triangle

angle x + angle 29° + 127° = 180° ( sum property of triangle)

angle x + 156° = 180°

Angle x = 180° - 156°

Therefore, angle x = 24°

Answer: w+w+w

Step-by-step explanation: that is how i would express it

P = length + breadth + length + breadth.

Put your numbers into this equation and you'll get your answer.

Answer:9

Step-by-step explanation:

6/4 = x/6

4x=36

4x/4 36/4

x=9

The length of the segment DC will be 9 units.

A two dimensional shape made up of the three sides and making an angle of 180 degrees is called as triangle.

Given that:-

The length of DC will be calculated by using the ratios:-

6/4 = x/6

4x=36

4x/4 36/4

x=9

Therefore the length of the segment DC will be 9 units.

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Step-by-step explanation:

Answer:

Step-by-step explanation:

find all of tehe factors to both numbers

15x = 5 3 x

35 = 5 7

pull 5 out of both of them and put the remaining factors in parentheses

5(3x + 7)

Step-by-step explanation:

multiply 1 3/4 by 3

7/4×3

21/3=

5 1/4

Answer:

1. Less than 3

2. 9/4

Step-by-step explanation:

Answer:

[tex]y = 6[/tex]

[tex]hope \: it \: helps... \\ mark \: as \: brainliest.....[/tex]

I AM HERE TO HELP--- nope I'm sorry