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natka813 [3]
3 years ago
5

Really don’t understand this

Mathematics
2 answers:
podryga [215]3 years ago
6 0

Answer:

Step-by-step explanation:

First you need to identify whether you need to you sin cos or tan. From there you will be able to use the angle and one of these to work out x and y.

vodomira [7]3 years ago
5 0
The answer is 7
tan(45) = 7/x
x = 7 / tan(45)
x=7
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Graph a line with a slope of 2/5 that contains the point(-2,4)
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(-2, 4) (3, 6)

Step-by-step explanation:

I think this would be correct? haha

y2-y1/x2-x1

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3 years ago
Solve the equation a=m-n for the variable n
Bogdan [553]

Answer:

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2 years ago
A drilling crew dug to a depth of 26 ½ feet during their first day of drilling. On the second day, the crew dug down 9½ feet mor
Neporo4naja [7]

The depth of the bottom of the hole after the second day is 36 feet using addition operation.

<h3>What is addition?</h3>

In math, addition is the process of adding two or more integers together. Addends are the numbers that are added, while the sum refers to the outcome of the operation.

Given the depth on the first day is 26 ½ feet.

Depth on the second day = 9½ feet more than on the first day i.e. 9½ feet + depth on the first day

This implies, depth on the second day = 9½ + 26 ½

= 36 feet

Therefore, the depth of the bottom of the hole after the second day is 36 feet.

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1 year ago
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