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3 years ago

Find the value of x to the nearest tenth

Mathematics

2 answers:

TEA [102]3 years ago

4 0

Answer:

114

Step-by-step explanation:

You would add 46 degree and 20 degrees (66) and subtract (180 - 66 = ?) to get your answer.

photoshop1234 [79]3 years ago

3 0

Answer:

114

Step-by-step explanation:

You might be interested in

If the function 5x+y=1 has the domain (-2, 1, 6), then what is the corresponding range?

kifflom [539]

Domain (x-values)

Range (y-values)

Since they gave you the domain/x-values = -2, 1, 6, you can find the corresponding range/y-values by plugging in these values for "x" in the function:

x = -2

5x + y = 1 Substitute/plug in -2 into "x" to find the value of y

5(-2) + y = 1

-10 + y = 1 Add 10 on both sides to get "y" by itself

y = 11

x = 1

5x + y = 1 Plug in 1 into "x"

5(1) + y = 1 Subtract 5 on both sides

y = -4

x = 6

5x + y = 1

y = -29

Your answer is D

4 0

3 years ago

PLEASEE HELP I NEED HELP PROBLEM

jeka57 [31]

Answer:

a) The Mean of the water levels for the week (μ) = 6.657

b) The Median of the water levels for the week = 6.6

c) Mode = 6.8

Step-by-step explanation:

Step(i):-

Given that the data per one week

6.5, 6.8 , 7.2 ,6.8 ,6.6 ,6.3 , 6.4

we have to find the mean of the given data

Solution:-

Mean = ∑x /n

$Mean = \frac{6.5+6.8+7.2+6.8+6.6+6.3+6.4}{7}$

Mean = $\frac{46.6}{7}$

Mean(μ) = 6.657

The Mean of the water levels for the week (μ) = 6.657

Step(ii):-

Given that the data per one week

6.5, 6.8 , 7.2 ,6.8 ,6.6 ,6.3 , 6.4

we have to find the Median of the given data

A median is the center value of a given data when arranged in an order

6.3 6.4 6.5 6.6 6.8 6.8 7.2

The Median = middle of the given data

The Median = 6.6

Step(iii):-

Given that the data per one week

6.5, 6.8 , 7.2 ,6.8 ,6.6 ,6.3 , 6.4

we have to find the Mode of the given data

Mode = Value repeated the most number of times

The value 6.8 repeated two times

∴ Mode = 6.8

7 0

3 years ago

Please help meeeeeeee

lana66690 [7]

Answer:its not loaxibf

Step-by-step explanation:

8 0

3 years ago

i need help please! I think I know the answer but for some reason my brain's telling me that it's wrong so if someone could expl

Ivenika [448]

Considering the slopes of the segments, the correct option is:

D. No, because the triangle ABC doesn't have a pair of perpendicular sides.

<h3>When are lines parallel, perpendicular or neither?</h3>

The slope, given by change in y divided by change in x, determines if the lines are parallel, perpendicular, or neither, as follows:

If they are equal, the lines are parallel.

If their multiplication is of -1, they are perpendicular.

Otherwise, they are neither.

Here, we have to find if there are perpendicular segments, that is, if two slopes multiplied have a value of -1, then:

mAB = (-7 - 9)/(11 - 1) = -8/5.

mAC = (3 - 9)/(-9 - 1) = 3/5.

mBC = (3 - (-7))/(-9 - 11) = -1/2.

No sides are perpendicular, hence option D is correct.

More can be learned about slopes at brainly.com/question/20847660

#SPJ1

6 0

2 years ago

Find x. Pleaseee help

hoa [83]

Answer:

x=35

Step-by-step explanation:

plz mark me as brainliest

4 0

3 years ago