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Alex
3 years ago
12

Which equation correctly uses the value of b to solve for a?

Mathematics
2 answers:
Citrus2011 [14]3 years ago
6 0

Answer:c

Step-by-step explanation:

That’s the answer

BigorU [14]3 years ago
4 0
If the choices are the following:
tan(22.6o) = a/13
tan(22.6o) =13/a
tan(22.6o) = a/12
tan(22.6o) = 12/a
Then the equation correctly uses the value of b to solve for a is
tan(22.6o) = a/12
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I just need help with b and c
My name is Ann [436]

Answer:

B. Carl yearns more per hour

C. put line through points (1,15) and 3,45) on graph and you will have Carl's earnings per hr.

Step-by-step explanation:

Louis earns 12$ per hr (y=12x)

Carl yearns 15$ per hr (y=15x)

to find what carl yearns hourly you divide 45 by 3 which is 15.

(Explaination of answer for question b)

C isnt hard once you find y=15x.

8 0
4 years ago
Jim is painting the inside of a circular helicopter pad. How many cans of paint would he need if the pad is 50 feet across and e
Inessa [10]

Answer:

Number of can needed to paint inside of the circular helicopter pad = 1

Step-by-step explanation:

The circular pad is given to be 50 feet across.

⇒ Circumference of the circular pad = 50 feet

⇒ 2π·r = 50

⇒ π·r = 25

⇒ r = 7.96 feet

Now, Area of the circular pad = π·r²

⇒ Area = 3.14 × 7.96²

⇒ Area = 198.96 square feet

Now, one can of paint covers 200 feet² area of the pad

Hence, 198 feet² area can also be painted by using one can.

Therefore, number of can needed to paint inside of the circular helicopter pad = 1

7 0
3 years ago
A segment whose endpoints are a vertex of the triangle and the midpoint of the side opposite that vertex is ____________ of the
GuDViN [60]
Answer for the first blank: median

Answer for the second blank: centroid


4 0
4 years ago
2yx= 4 is it a linear function?
Svet_ta [14]

Answer:

No, it is not a linear function, rather a rational function

Step-by-step explanation:

Because the term on the left-hand side contains both x and y, then neither variable varies directly with the other, hence, it's a rational function:

2yx=4

yx=2

y=2/x

5 0
3 years ago
I need some help with mean median and mode
Soloha48 [4]

Answer:

The median is the middle number in a sorted, ascending or descending, list of numbers, The mode is the value that appears most frequently in a data set.

Step-by-step explanation:

4 0
3 years ago
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