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Lorico [155]
3 years ago
12

What is the slope of a line that is perpendicular to the line y = x + 4?

Mathematics
2 answers:
Setler [38]3 years ago
6 0

Answer:

-1

Step-by-step explanation:

Kipish [7]3 years ago
4 0
The slope of the original line is 1 so the perpendicular slop is -1
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Please help me!!!!!!!
Mila [183]

Answer:

I not sure this 76.5

Step-by-step explanation:

9cmx17cm=156/2=76.5

Then 76.5/2= 39

I hope this helpful for you.... Sorry....

5 0
3 years ago
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Kipish [7]

Answer:

-8 hope this helps

Step-by-step explanation:

7 0
3 years ago
Please help me, this is due in 2 hours and I need this done plz.
bija089 [108]

Answer:

It's probably it

Step-by-step explanation:

A = (-4, -2)

B = (1, 6)

Imagine a new point (C) where they intersect (1, -2)

Now we can form a triangle, the distance between A and B will be the hypotenuse.

h² = 5² + 8²

h² = 25 + 64

h² = 89

h = \sqrt{89}

h = ~9.43...

h = 9

5 0
2 years ago
How do I prove this? Help Thanks.​
eimsori [14]

Answer:

Step-by-step explanation:

5 0
3 years ago
The formula for the area A of a trapezoid is A=1/2(b1+b2)h, where b1 and b2 represents the lengths of the bases and h represents
aleksandr82 [10.1K]

Answer:

B. h=2A/(b1+b2) . . . . parentheses are needed

Step-by-step explanation:

Multiply the equation by the inverse of the coefficient of h. That coefficient is (b1 +b2)/2, so its inverse is 2/(b1 +b2). Parentheses are needed.

... 2A/(b1 +b2) = h

_____

<em>Comment on the answer choices</em>

As written, <em>none of them are correct</em>. The denominator can only be written without parentheses if the division bar is horizontal, and so serves also as a grouping symbol.

6 0
3 years ago
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