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AleksAgata [21]
3 years ago
14

Rachel's free throw average for basketball is 60%. She wants to predict how many times in the next 50 tries she will make a free

throw. Describe how she could use 10 index cards to predict the answer. Please help me.
Mathematics
1 answer:
sattari [20]3 years ago
8 0
She divided them both

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NEED HELP!!!!! DUE TODAY SEPTEMBER 4, 2021 AT 11:59 PM
34kurt

Eight taken away from five is equivalent to fourteen.

Thirteen added to seven equals five.

I don't understand the equation itself, but if those equations were to be actually written the way they were, then the above sentences are correct.

6 0
3 years ago
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Your towns public library is building a new wheelchair ramp to its entrance. By law the maximum angle of incline for the ramp is
Mrrafil [7]
For this case we can model the problem as a rectangle triangle.
 We have the angle between the base and the hypotenuse of the triangle.
 We have the height of the triangle.
 We want to calculate the base of the triangle.
 For this, we use the following trigonometric relationship:
 tan (4.76) = 2 / x

 Clearing x we have:
 x = 2 / tan (4.76)

 x = 24.02 feet
 Answer:
 
the shortest horizontal distance that the ramp can span is:
 
x = 24.02 feet
6 0
3 years ago
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The diagram shows a circle with center C, a diameter RS, and an inscribed triangle RST.
snow_tiger [21]

Answer:

x = 26

Step-by-step explanation:

m<RTS = 4x - 14 (given)

Based on the inscribed angle theorem, the measure of the inscribed angle in a semicircle = right angle (90°)

Therefore,

4x - 14 = 90

4x - 14 + 14 = 90 + 14 (addition property of equality)

4x = 104

4x/4 = 104/4

x = 26

6 0
3 years ago
3. The Ravine Flyer II is a steel and wood roller
12345 [234]
1. Sulfúrico
2. Flúor (hídrico) o (ico)
3. Pos o post (hídrico)
4. yodico o yoridico
5. Permaganico
6. biom (ico)
7. Nitrico
8. Fosforoso
9. Per-color (ico)
10. Flour (ico)
11. Niobico
12. Potasico
13. Titánico
14. Platoso
15. Vanad(ico)
5 0
3 years ago
I want help ,i want an answer
n200080 [17]

Answer:

15:- 10cm

16:- 169cm

Step-by-step explanation:

Original length of steel stock was 2.1m = 210cm

A piece of 8.6 dm(86cm) & 81cm and 330mm(33cm)

{coversion:1m=100cm,1dm=10cm,1mm=0.1cm]

remaining piece length equal to: 210cm-(86cm+81cm+33cm)

=(210- 200)cm=10cm

• 42 stall in 70.98m span(7098cm)

• 1stall is in (7098/42)cm span

i.e, 169 cm

✌️:)

7 0
3 years ago
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