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3 years ago

Which expression is equivalent to

Mathematics

1 answer:

dezoksy [38]3 years ago

7 0

Can you send a picture, because this doesn’t make it clear what the options are/what to do

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Which of the following angles is coterminal with one that measures 98 degrees

polet [3.4K]

Answer:

See below

Step-by-step explanation:

You have not provided the options.

But I will explain how you can work it.

Coterminal angles are two or more angles that have the same terminal side in standard.

If you want to find an angle that is coterminal with 98°, you keep adding or subtracting 360°.

$98 + 360 = 458 \\ 98 + 2 \times 360 = 818$

$98 - 360 = - 262$

Therefore 488°, 818°, -262° are examples of angles that are coterminal with 98°

6 0

3 years ago

Whats 77 78 plus 2 pls help free

babymother [125]

Answer:

157 if u add them up:))

ty for the points

8 0

3 years ago

Two numbers have an absolute value of 16. Which of the two numbers is greater than 12?

vovikov84 [41]

The two numbers that have an absolute value of 16 are 16 and -16, and since negatives are always smaller than positives, your answer would be 16.

7 0

3 years ago

Read 2 more answers

I paid $7.47 for 3 pounds of grapes. What is the cost of the grapes as a unit rate?

Vaselesa [24]

$7.47/3= $2.49
$2.49 per pound

6 0

3 years ago

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What is the midpoint of RS with endpoints R (-8, 3) and S (9, – 7)?

lubasha [3.4K]

Answer:

Midpoint coordinates are $(x,y) = (\frac{1}{2} , -2)$

Step-by-step explanation:

The Coordinates of R = (-8,3)

The Coordinates of S = (9, -7)

Let M be the mid point of M and its coordinates by (x,y)

Now, by mid point formula,

$(x,y) = (\frac{x_1 + x_2}{2} ,\frac{y_1 + y_2}{2} )$

⇒ $(x,y) = (\frac{1}{2} ,\frac{-4}{2} ) = (\frac{1}{2} , -2)$

So, the midpoint coordinates are $(x,y) = (\frac{1}{2} , -2)$

8 0

3 years ago