3 years ago

These lines are perpendicular. Is this statement true or false?

1 answer:

5 0

False they are not exact recipricals

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cupoosta [38]

Answer: The volume is 480 in^3

Step-by-step explanation:

v= lwh

v= 12 * 5 * 8

v= 480 in^3

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3 years ago

photoshop1234 [79]

Answer:

It has gone -160 miles.

Step-by-step explanation:

To find the answer we will multiply -40 by 4 hours, and we get -160 miles. Therefore, the car has traveled -160 miles.

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3 years ago

ryzh [129]

Answer:

TanФ=-1.793

Step-by-step explanation:

$Sin^{2} (A) + Cos^{2} (A) = 1$

$Sin(A)=\sqrt{1-Cos^{2} (A)}$

$Tan(A) = \frac{Sin(A)}{Cos(A)}$

$Tan(A) =\frac{\sqrt{1-Cos^{2}(A) } }{Cos(A)} \\Tan(A) =\frac{\sqrt{1-(-.487)^{2} } }{-.487}=-1.793433202$

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3 years ago

daser333 [38]

The answer is

-35 - 7n

8 0

3 years ago

atroni [7]

2)
(-3, 3) (2,0)
slope = (3-0)/(-3-2) = -3/5

3)
y = 3
so slope = 0

7 0

3 years ago