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jek_recluse [69]
3 years ago
12

Please help, I added a photo to show the question. I’m so confused and I need help, so if you could show work I’d really appreci

ate it!

Mathematics
2 answers:
Anit [1.1K]3 years ago
8 0
One half of 60 is 30. 90-30= 60 so angle A= 30 and it’s complement= 60. Hope this helped!
Mashutka [201]3 years ago
7 0




Angle A = 30 and its complement would be 60. This is because both angles must equal 90 degrees, and 30 + 60 = 90. Also in the directions it states Angle A must be half of its complement. 30 is half of 60. Sorry I don’t have any work, I just did it in my head!

Any questions? Hope this helps!






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Hich pairs of fractions include a fraction equivalent to 12 and a fraction equivalent to 25? Select each correct answer. 510 and
Scorpion4ik [409]

Answer:

4/8 and 4/10

Step-by-step explanation:

Required

Select which option is equivalent to 1/2 and 2/5

Option (a): 5/10 and 4/8

Simplify 5/10

5/10 = 1/2

Simplify 4/8

4/8 = 1/2

This is not true

Option (b): 1/3 and 4/12

1/3 is not equivalent to 1/2 or 2/5.

So, this is not true

Option (c): 4/12 and 5/10

Simplify 4/12

4/12 = 1/3

1/3 is not equivalent to 1/2 or 2/5.

So, this is not true

Option (d): 4/8 and 4/10

Simplify 4/8

4/8 = 1/2

Simplify 4/10

4/10 = 2/5

Hence, (d) is true

3 0
3 years ago
For the function w, w(3) = -2 and w(-2) = 8. If y = w(x), what is the value of y when<br> x = -2?
sasho [114]

Answer:

6

Step-by-step explanation:

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3 0
3 years ago
An evergreen nursery usually sells a certain shrub after 5 years of growth and shaping. The growth rate during those 5 years is
ivanzaharov [21]

Answer:

h(t) = 0.75t^2 + 4t + 12

Step-by-step explanation:

The equation given calculates the derivative of the height in relation to the time, that is, the rate of change of the height. To find the equation for the height, we need to integrate this equation:

dh/dt = 1.5t + 4

Multiplying both sides by 'dt', we have:

dh = (1.5t + 4)dt

Using the integral in both sides:

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h = 0.75t^2 + 4t + h(0)

h = 0.75t^2 + 4t + 12

So the height after t years is represented by this equation:

h(t) = 0.75t^2 + 4t + 12

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4 years ago
the number of people with one type of flu doubles every day for several days what type of function represents this pattern
svet-max [94.6K]

Answer:

The answer will be Exponential growth.

<em>Please mark me as the brainliest.</em>

8 0
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Ahat [919]

Answer:

42 slices per hour

Step-by-step explanation:

7 0
3 years ago
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