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Savatey [412]
3 years ago
8

Find the length here asap

Mathematics
2 answers:
SOVA2 [1]3 years ago
6 0

Answer:

A,  40.16

Step-by-step explanation:

cosθ = adjacent (BC) / hypotenuse (AB)

cos 17° = BC / 42

BC = 40.16

bezimeni [28]3 years ago
6 0

Answer:

\boxed{BC = 40.16}

Step-by-step explanation:

Cos 17 = \frac{adjacent}{hypotenuse}

Where adjacent = BC, hypotenuse = 42

0.959 = \frac{BC}{42}

BC = 0.959 * 42

BC = 40.16

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What is 7/10 divided by 2
vodka [1.7K]

Answer:

7/20

Step-by-step explanation:

7/10 ÷ 2/1 is the same as 7/10 * 1/2 which is 7/20

3 0
3 years ago
Y=x-5; domain = {4,6,8}
Lostsunrise [7]

Answer:

Range = {-1, 1, 3}

Step-by-step explanation:

<u><em>The question asks for the range.</em></u>

The function given is

y=x-5

The domain is the set of 3 numbers:

Domain = {4,6,8}

We need to find the range.

First, the range is the set of all y-values for which the function is defined.

When we will be given the domain with a set of numbers, the range would be the numbers that we get when we evaluate the the function at those numbers.

So, we evaluate the function (y-values) at x = 4,6, and 8.

At x = 4:

y=x-5\\y=4-5\\y=-1

At x = 6:

y=x-5\\y=6-5\\y=1

At x = 8:

y=x-5\\y=8-5\\y=3

Thus, the range is:

Range = {-1, 1, 3}

7 0
3 years ago
Convert 6 10/36 to an improper fraction in lowest terms
Nata [24]

ANSWER

\frac{113}{18}

EXPLANATION

We want to convert

6 \frac{10}{36}

to improper fraction.

Let us first reduce the fractional part to get;

6 \frac{5}{18}

We now multiply 6 by 18 and add 5 and then express the result over 18.

This will give us;

=  \frac{6 \times 18 + 5}{18}

=  \frac{108 + 5}{18}

=  \frac{113}{18}

8 0
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ddd [48]
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Step-by-step explanation:


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