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kvasek [131]
3 years ago
8

Are lines GH and G'H' perpendicular? Why or why not? Yes, they intersect at one point. Yes, their slopes are negative reciprocal

s. No, their slopes are not negative reciprocals. No, their slopes are not equal.
Mathematics
1 answer:
Solnce55 [7]3 years ago
3 0

Answer:

Step-by-step explanation:

B yes their slopes are negative reciprocals

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What is the equation of the line shown here?
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Answer:

y = -2 + 1/3x

Step-by-step explanation:

-2 is the y-intercept

1/3 is the slope

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2 years ago
PLZZ HELP ASAP ILL MAKE U BRAINLIEST
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4 0
3 years ago
Read 2 more answers
The number -3 can be classified as which of the following?
sp2606 [1]

<u>Answer</u>:

-3 is an integer, rational number and real number , so correct option id D) that is all of the above.

<u>Explanation:</u>

Integer is all natural number  that a 1 , 2 , 3 , 4 ……. And zero and negative of natural numbers like -1 , -2 , -3 , - 4 ……. So -3 is an integer.

Rational number is the number which can be represented in the form of p/q where p and q are integers and q ≠ 0 . As -3 can be represented as (-3)/1 . hence -3 is also a rational number.

Real number is all number which can be represented on number line. All integers and rational numbers are real numbers . so -3 is also a real number.

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5 0
3 years ago
Angle 0 lies in the second quadrant and sin 0 = 3/5 cos= coy =
Elza [17]
Consider the right triangle ABC with legs AB=4, AC=3 and hypotenuse BC=5. Angle B has
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Since O lies in second quadrant \cos O\ \textless \ 0 and 
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Answer: \cos O=- \frac{4}{5}. 


3 0
3 years ago
Nicole has used 6 feet of ribbon.This represents 3/8 of the total amount of the ribbon she started with. How much ribbon did Nic
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3/8x=6. x=6*8/3. x=2*8. x=16. Nicole started with 16 feet of string.
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3 years ago
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