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katovenus [111]
3 years ago
7

A ladder is propped against the side of a building making a 30 degree

Mathematics
1 answer:
Anni [7]3 years ago
5 0

Answer: 30+15 = 45

Step-by-step explanation: your welcome

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Write the slope-intercept form of the equation for the line that passes through the point (-1,3) and has a slope of 5/3​
cricket20 [7]

Answer:

y=\frac{5}{3}x+4\frac{2}{3}

Step-by-step explanation:

slope-intercept form: y = mx + b

Given:

Slope(m) = \frac{5}{3}

Point = (-1, 3)

To write the equation in slope-intercept form we need to know the slope(m) and the y-intercept(b). Since we already know the value of m, we can use it and the given point to find b:

3=\frac{5}{3}(-1)+b

3=-\frac{5}{3}+b

4\frac{2}{3}=b

Now that we know the values of b and m, we can write the equation:

y = \frac{5}{3}x+4\frac{2}{3}

4 0
2 years ago
In 2008 the population of 10 to 14-year-olds in the United States was 24 84163 right this number in expanded form
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(2,000,000) + (400,000) + (80,000) + (4,000) + (100) + (60) + (3) = 2,484,163
6 0
3 years ago
Which type of triangle has these measurements 100 degrees 30 degrees 50 degrees
Semenov [28]
An obtuse triangle has those measurements
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3 years ago
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crimeas [40]

Answer:

1 2  −  1 9 8

Step-by-step explanation:

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Medical students compared two types of knee surgery to determine if patients were able to return to their active lifestyles. The
sweet [91]

Answer:

Option A

Step-by-step explanation:

The response variable is the dependent variable whose variation depends on other variables and in this case it is the type of surgery either total knee replacement or partial knee replacement.

While the explanatory variable which is the independent variable manipulated by the researcher for the given experimental study is the amount of activity the patients were able to do after their respective surgeries.

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3 years ago
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