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3 years ago

Whats the answer will pay well 5+ 5- 6 + 11

Mathematics

2 answers:

Evgen [1.6K]3 years ago

7 0

Answer:

Step-by-step explanation:

There are only additions and subtractions, so do them in the order they appear from left to right.

5 + 5 - 6 + 11 =

= 10 - 6 + 11

= 4 + 11

= 15

emmainna [20.7K]3 years ago

5 0

Herro

..............The answer is 15

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In a 30-60-90 triangle, the length of the hypotenuse is 17. Find the length of the side opposite the 30 degree angle.

cluponka [151]

Step-by-step explanation:

we know that on a 30 60 90 trianlge the length of the side opposite the 30 degree angle is half of the length of hypotenuse.So in this problem

the length of the side opposite the 30 angle is 17/2

talking about exercise on the photo the answer is

8√3 because it is given that the length of the side opposite the 30 anlge is 8 so hypotenuse is 16 we mentioned why before.

Now lets use pythagorean theorem

x^2+y^2=z^2

z is hypotenuse

8^2+y^2=16^2

64+y^2=256

y^2=256-64

y^2=192

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3 years ago

What is the factors of 40 from least to greatest

julia-pushkina [17]

Answer:

1, 2, 4, 5, 8, 10, 20, 40

Step-by-step explanation:

40 =

1 * 40

2 * 20

4 * 10

5 * 8

Factors: 1, 40, 2, 20, 4, 10, 5,8

Factors least to greatest: 1, 2, 4, 5, 8, 10, 20, 40

Hope this helps :)

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3 years ago

PLEASE HELP!!!!

kompoz [17]

Answer: c) 2x² - 2x + 4

Step-by-step explanation:

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3 years ago

PLEASE HELP I WILL REWARD BRANLIEST AND 99 POINTS!!!!

ch4aika [34]

Answer:

Step 3, because the solution should also include all the values for x between the two given values

Step-by-step explanation:

step 1

we have

$y_1=\left|x-4\right|$

$y2=1$

step 2

The graph in the given problem

step 3

Identify the solution when $y1\leq y2$

$\left|x-4\right|\le1$

using a graphing tool

The solution is the interval -----> [3,5]

see the attached figure

All real numbers greater than or equal to 3 and less than or equal to 5

therefore

The first step in which the student made an error is step 3

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3 years ago

Read 2 more answers

Im currently in the middle of taking the test :(

Ber [7]

Answer:

So..how was the test?

Step-by-step explanation:

Did you pass???

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2 years ago