Answer:
10.8 meters
Step-by-step explanation:
This situation forms a right triangle, where the length of the kite string is the hypotenuse, the distance from where it is held is the long leg, and the height is the short leg.
Use the pythagorean theorem to solve for c, the length of the kite string.
a² + b² = c²
6² + 9² = c²
36 + 81 = c²
117 = c²
10.8 = c
So, the length of the kite string is 10.8 meters
<h3>
Answer: y = 3x+18</h3>
Slope = 3
Y intercept = 18
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Work Shown:
m = slope
m = (y2-y1)/(x2-x1)
m = (0-(-9))/(-6-(-9))
m = (0+9)/(-6+9)
m = 9/3
m = 3 ... is the slope
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y = mx+b
y = 3x+b .... plug in the slope
-9 = 3(-9)+b ... plug in the point (x,y) = (-9,-9)
-9 = -27+b
-9+27 = -27+b+27 .... adding 27 to both sides
18 = b
b = 18 ... is the y intercept
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We found that m = 3 is the slope and b = 18 is the y intercept
y = mx+b turns into y = 3x+18
You first need to determine the total number of possibilities with a 4-color
spinner and a 6-sided die.
The way to do this is using the counting principle.
You can match each color with each number so you can get 4 * 6 different combinations, or 24.
There will only be 1 combination of P(5,Blue).
So P(5,Blue) = 1/24
Answer: Spanish
Step-by-step explanation:
Spanish
Answer:
I would think both are 4
Step-by-step explanation:
Not sure how to explain
