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hjlf
4 years ago
8

Anyone now about triangles?

Mathematics
1 answer:
34kurt4 years ago
8 0
A) 20sin (15)
B) 5/tan(15)
C) cos^-1 (10/11)
D) sqrt (180) <---- (a^2 + b^2 = c^2)

I just put what you should type into the calculator. Make sure you have your calculator in the right mode (radian or degree), Idk which you needed so...
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Graph of a line with the points (4, 3) and (4, –2) plotted.
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4 years ago
A larger number is 30 more than a smaller number x. The larger number is 50. What is the smaller number?
crimeas [40]

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The smaller number is 20.

Step-by-step explanation: You subtract 50-30 to get 20.

5 0
3 years ago
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Please help me maths
Vsevolod [243]
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4 years ago
Hanson has 38 pieces of candy. He gives away c of the pieces. Write an expression that
alexdok [17]

Answer:

38-c

Step-by-step explanation:

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8 0
4 years ago
Chen is bringing fruit and veggies to serve at an afternoon meeting. He spends a total of $28.70 on 5 pints of cut veggies and 7
deff fn [24]
The answer would be $1.75 (Rounded off to the nearest cent).

Substitute the given cost of each pint of fruit to the equation. Transpose and simplify, to get the price of a pint of veggies.
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Solution: </span><span>5v + 7(2.85) = 28.70
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                  v = 1.75</span>
6 0
4 years ago
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