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3 years ago

If a has to be greater than or equal to 1 and less than 10, what does a equal?

Mathematics

1 answer:

kirill115 [55]3 years ago

3 0

Answer:

i think the answer is 5

Step-by-step explanation:

if it greater than or equal to its 1 or higher but, its not 10 because it has to be less than 10 5 falls right in the middle of greater that or equal to 1 but less than 10

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What is the remainder when 14,952 is divided by 41? Is the answer, 28, 29 or 30, or 31?

Bas_tet [7]

Answer:

Step-by-step explanation:

49*364= 14924

14952 - 14924= 28

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3 years ago

Write an algebraic expression for the word expression.

kolbaska11 [484]

Answer:

3 + x

Step-by-step explanation:

Sum means to add, so you would just add 3 and x (since they haven't given an actual number and only a variable).

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2 years ago

I need help pleasssss

Yakvenalex [24]

Answer:

3) 16.2

Step-by-step explanation:

The supplement to the 115° angle on the right is 65°, the same as the angle at upper left. The vertical angles at C are the same measure, so this tells you that the two triangles FCB and ACD are similar by the AA similarity postulate. That being the case, corresponding sides are proportional:

CB/CD = CF/CA

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CB = 16.2

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When given two "point-to-point" triangles like this, quite often there is some sort of similarity relationship involved. First, you need to figure out what it is; then you need to make use of it as needed to answer the question being asked.

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3 years ago

Mrs galvan's truck averages 24.94 miles per gallon of gasoline. His gasoline tank holds a maximum of 25 gallons. How far could M

ch4aika [34]

Answer: He could drive 623.5 miles on a full tank of gasoline

Step-by-step explanation:

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3 years ago

Find the value of x (sines and cosines)

Sav [38]

You would begin by choosing which trigonometric function to use.
In this case, you would use sine.

Sine is opposite over hypotenuse.
Opposite of the 35 degree angle is 18, and you want to find the hypotenuse which is x.

sin(35) = $\frac{18}{x}$ (multiply x to both sides)
x sin(35) = 18 (divide sin(35) to both sides)
x = 31.38204...

So, therefore x = 31.38. I don't know what decimal point you're supposed to round to, so I'm gonna guess the hundredths place. :)

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3 years ago