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velikii [3]
3 years ago
11

PLEASE HELP I WILL MARK BRAINLYEST. 50 POINTS PLEASE. I WILL REPORT ABSURD ANSWERS. MY QUESTIONS ARE THE IMAGES BELOW

Mathematics
1 answer:
Arturiano [62]3 years ago
3 0

Answer:

  • 1, 3, 4- yes, 2- no

Step-by-step explanation:

#1

  • Yes, it is function
  • x-values are unique and each has one corresponding y-value

#2

  • No, it is not a function
  • x-values are repeated with different y-value: (13, 4) and (13, -4)

#3

  • Yes, it is a function
  • If you put a vertical line, there will always be one intersection with the graph

#4

  • Yes, it is a function
  • This will produce a parabola which is a graph of a normal function with unique x-values and corresponding y-values
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27÷819= <br> give me the quotient for 27÷819
Dafna11 [192]

Answer:

0.03296703

Step-by-step explanation: Just put this in the calculator and it will give you an answer. If youb dont have a calculator then look it up on the computer!

~Cake Queen (:

3 0
3 years ago
Put these points into an equation IN STANDARD FORM!!!!!!<br><br>(0,2) and (8,0)
zubka84 [21]

The equation of the line in standard form is x + 4y = 8

<h3>How to determine the line equation?</h3>

From the question, the points are given as

(0, 2) and (8, 0)

To start with, we must calculate the slope of the line

This is calculated using

Slope = (y₂ - y₁)/(x₂ - x₁)

Where

(x, y) = (0, 2) and (8, 0)

Substitute the known parameters in Slope = (y₂ - y₁)/(x₂ - x₁)

So, we have

Slope = (0 - 2)/(8 - 0)

Evaluate

Slope = -1/4

The equation of the line can be calculated using as

y - y₁ = m(x + x₁)

Where

(x₁, y₁) = (0, 2)

and

m = slope = -1/4

Substitute the known values in the above equation

So, we have the following equation

y - 2 = -1/4(x - 0)

This gives

y - 2 = -1/4x

Rewrite as

1/4x + y = 2

Multiply by 4

x + 4y = 8

Hence, the line has an equation of x + 4y = 8

Read more about linear equations at

brainly.com/question/4074386

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7 0
1 year ago
What is longer 180 seconds or 3 minutes
Neporo4naja [7]
They are both the same. There are 60 seconds in one minute, so 60*3 is 180. Since 180=180, they are equal.

:)
6 0
3 years ago
Read 2 more answers
make m the subject!
Xelga [282]
How to:
a+b-mx=0
a+b=mx
(a+b)/x=m
7 0
2 years ago
Find the value of x in the following figure.<br> (a)<br> 60°<br> (2x + 40°<br> R
miskamm [114]
60

bc of congruence mark
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3 years ago
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