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Lady_Fox [76]
3 years ago
15

Pls help 10 pts X = 1 3 7

Mathematics
2 answers:
Black_prince [1.1K]3 years ago
5 0

Answer:

3

Step-by-step explanation:

Eduardwww [97]3 years ago
3 0

Answer:

x=3

Step-by-step explanation:

Secant-Secant Formula:(whole secant) x (external part) =

       (whole secant) x (external part)

4 *(9) = x *(12)

36  =12x

Divide each side by 12

36/12 = 12x/12

3 =x

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3 years ago
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8 0
3 years ago
Give the slope and y intercept 6x-3y=-9
Nikolay [14]
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5 0
4 years ago
A car drives 215 km east and then 45 km north. What is the magnitude of the car’s displacement? Round your answer to the nearest
elena55 [62]

Answer:

Displacement = 219.66 km

Step-by-step explanation:

Displacement is the shortest length between the initial and final position.

Thus, the displacement can be calculate if we measure the starting point and final point of the Car drive. It is the straight line joining both the point.

Thus, Displacement = \sqrt{(215)^2+(45)^2} =219.66 \ km

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3 years ago
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