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2 years ago

Look at the graph below. Is it a function or not a function? Explain your reasoning.

Mathematics

1 answer:

navik [9.2K]2 years ago

6 0

Answer:

not a function because it dont cross the axis

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A Arrange the following integers in ascending order<br>1) 37, 41, 76, -2.25 -25<br>Answer:

madreJ [45]

ASCENDING ORDER

76,41,36,25,-2,-25

7 0

3 years ago

Read 2 more answers

Solve for x. −12x+13>35 Drag and drop a number or symbol into each box to correctly complete the solution.

Katen [24]

Answer:

x < -11/6.

Step-by-step explanation:

−12x + 13 > 35

-12x > 35 - 13

-12x > 22

Divide both sides by -12 and invert the inequality sign:

x < -22/12

x < -11/6.

7 0

3 years ago

If three quarters of a number decreased by twenty is equal to eighty two, what is that number?

Studentka2010 [4]

A number is :

$x$

_________________________________

Three quarters of it means :

$\frac{3}{4}x \\$

_________________________________

Decrease by 20 means :

$\frac{3}{4}x - 20 \\$

_________________________________

Equals to 82 means :

$\frac{3}{4}x - 20 = 82 \\$

_________________________________

What is that number ?

x asked so we must solve the above equation for x.

Let's do it....

$\frac{3}{4}x - 20 = 82 \\$

Plus sides 20

$\frac{3}{4}x = 82 + 20 \\$

$\frac{3}{4}x = 102 \\$

Multiply sides by 4

$3x = 102 \times 4$

Divided sides by 3

$x = \frac{102 \times 4}{3} \\$

$x = \frac{102}{3} \times 4 \\$

Simplify

$x = 34 \times 4$

$x = 136$

So that number is 136 .

_________________________________

And we're done.

Thanks for watching buddy good luck.

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5 0

3 years ago

How do i do this ?i need help on finding the answer . To all three questions

Igoryamba

Answer:

area of larger circle : 9π = 28.27

area of smaller circle: 4π = 12.57

area of shaded region: 15.71

Step-by-step explanation:

area of a circle = πr^2

I think these are right i dont know tho

8 0

3 years ago

How would the following triangle be classified?

yulyashka [42]

Step-by-step explanation:

All sides are congruent, therefore is an equilateral triangle.

It's also an isosceles acute triangle because two sides are congruent and all angles are acute.

It's also an isosceles triangle because two sides are congruent.

7 0

3 years ago

Look at the graph below. Is it a function or not a function? Explain your reasoning.​

Look at the graph below. Is it a function or not a function? Explain your reasoning.