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ipn [44]
3 years ago
12

A 4 foot broom is leaning against a wall. The bottom of the broom is 1 foot from the wall. What angle does the broom make with t

he wall
Mathematics
1 answer:
anyanavicka [17]3 years ago
6 0

Answer:

14.5 degree

Step-by-step explanation:

sinα=1/4

Therefore, α=14.5°

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The pie chart below illustrates the future plans of 200members of St.Thomas graduating class.
ruslelena [56]

Answer:

<h2>a) approximately 133 graduates</h2><h2>b) approximately 120°</h2>

Step-by-step explanation:

a) the number of graduates planning to continue studying :

= (37 1/2% + 12 1/2% + 16 2/3%) × 200

=\frac{\left( 37\frac{1}{2} +12\frac{1}{2} +16\frac{2}{3} \right)  }{100} \times200

= (37.5 + 12.5 + 16.666666666667)×2

= 133.333333333334

…………………………………

b) the measurement of the angle representing those who plan to work :

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8 0
2 years ago
Is 1/2x -1 equivalent to 2/3(3/4x-3/2)
jasenka [17]

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128273

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$2200/month 66253

3 0
3 years ago
(1 point) Rework problem 15 in section 2 of Chapter 5 of your textbook about the growing suburb and the declining city using the
Vanyuwa [196]

Answer:

16 years

Step-by-step explanation:

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The number of years for the city and suburb population to be equal can be gotten from:

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14000x + 5000x = 624000 - 320000

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x = 304000 / 19000

x = 16

In 16 years the populations of the suburb and the city be equal

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Nine negative third power in standard form
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Answer:

9^-3=    .0013717421

Step-by-step explanation:

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