3 years ago

Exact radian measure of an angle of 50 degrees

Mathematics

1 answer:

dexar [7]3 years ago

5 0

Answer:

Radian 50=0.872665

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Fill in the [?]:<br> 11,562 um = [?]m<br> Give your answer in standard form.<br> Enter

Vitek1552 [10]

Divide the number by 1,000,000 (1 million).

Micrometer is a millionth of a meter

11,562/1,000,000 = 0.011562

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3 years ago

Which trinomial is a perfect square trinomial? a2 – 18a + 36 a2 – 16a + 64 a2 – 8a + 64 a2 – 6a + 36

Komok [63]

Answer:

$a^2-16a+64$

Step-by-step explanation:

we have the options

$a^2-18a+36\\a^2-16a+64\\a^2-8a+64\\a^2-6a+36$

the one that is a perfect equare tinomial is:

$a^2-16a+64$

because we can rewrite this as follows:

$(a-8)^2$ this is because we know that

$x^2-2xy+y^2=(x-y)^2$

thus

$a^2-16a+64=(x-8)^2$

and the other options cannot be represented as a perfect square trinomial, so the correct answer is:

$a^2-16a+64$

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3 years ago

Which absolute value statement describes 9 degrees below zero?

miskamm [114]

Eh.....Actually.........
There are three answers,,,,,,
|-9|=9
-|9|=-9
-|-9|=9

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3 years ago

Read 2 more answers

The box plots show the number of hours of television a group of middle school students and a group of elementary school students

DedPeter [7]

The correct answer is A,C and D

I'm smart yw :)

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2 years ago

Whatbis the missing numerator of [2]5/6=?/6

Eva8 [605]

Answer:

Step-by-step explanation:

2* 5/6 = x/6

10/6 = x/6

Since the denominators are the same, the numerators are the same

x=10

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3 years ago