3 years ago

10. 72 x 22

Mathematics

1 answer:

lord [1]3 years ago

5 0

Answer:

shh 99

Step-by-step explanation: j

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saul85 [17]

Answer:

$d=\sqrt{2,537}\ m$ or $d=50.37\ m$

Step-by-step explanation:

we know that

the formula to calculate the distance between two points in three dimensions is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}+(z2-z1)^{2}}$

Let

$A(5,3,1)$ -----> coordinates of the barrel of her gun

$B(38,41,3)$ -----> coordinates of the target

substitute the values

$d=\sqrt{(41-3)^{2}+(38-5)^{2}+(3-1)^{2}}$

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3 years ago

Solve for x.<br> -30 = 5(x + 1) <br>x=

Alecsey [184]

Answer: -7

Step-by-step explanation:

-30 = 5(x + 1)

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-5. -5

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x = -7

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3 years ago