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Sliva [168]
3 years ago
6

Find the area of the kite please help and just don’t write down random answers

Mathematics
1 answer:
Zanzabum3 years ago
6 0

Answer:

187.06 units²

Step-by-step explanation:

Area of kite:

½ × d1 × d2

½d1 = 18sin(30)

½d1 = 9

d1 = 18

d2 = 9/tan(60) + 18cos(30)

= 12sqrt(3)

Area = ½ × 18 × 12sqrt(3)

108sqrt(3) units²

187.0614872 units²

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motikmotik
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3 years ago
What is the slope of the line that passes through the points (8,-9) and (14,-9)
abruzzese [7]

Answer:

the slope is 0

Step-by-step explanation:

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6 0
3 years ago
Can someone help me with this?
Roman55 [17]

Answer:

Step-by-step explanation:

We first need to figure out how much money Jackie has since Pilar has the same amount of money, but in different coins. Jackie has 24 dimes and 13 quarters, so the amount of money is $2.40 + $3.25 = $5.65; therefore, Pilar has $5.65 also. In order to determine how many nickels and quarters Pilar has, we have to have a system of equations. It's up to us to write the equations we need to solve this. The first equation has to do with the NUMBER of coins Pilar has, the second has to do with the VALUE of each coin. We know that Pilar has only nickels and quarters and that she has a total of 53 coins. So the NUMBER equation is

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The VALUE equation relates how much each coin is worth to the total amount of money it equals:

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Go back to the first equation and solve it for either n or q. I solved it for n:

n = 53 - q

Plug this into the second equation in place of n now to get:

.05(53 - q) + .25q = 5.65 and

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7 0
2 years ago
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Answer:

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Step-by-step explanation:

To find the inverse of any equation, start by switching the y and x values. Then solve for the new y value. That equation will be your inverse.

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\sqrt{\frac{x - 3}{7} } = y

5 0
3 years ago
If the data in the stem-and-leaf graph below were shown in a line plot, which statement’s would be true of the line plot? Please
lukranit [14]

Answer:

1) THE TOTAL NUMBER OF MARKS TELLS YOU THE SIZE OF THE DATA SET.

2)hISTOGRAM  

:)

Step-by-step explanation:

3 0
2 years ago
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