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4 years ago

Which statements prove that line R is perpendicular to line P ?

Mathematics

1 answer:

oksian1 [2.3K]4 years ago

7 0

Answer: Line R and Line P are perpendicular because they intersect at a point and create a pair of equal angles.

Step-by-step explanation:

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Abby has a beginning balance of $720 in her checking account. She writes two checks for $240 and $350 respectively and deposits

DochEvi [55]

$630

1. you add 240 and 350
240 + 350 = 590
2. subtract 720 from 590
720 - 590 = 130
3. add 500 and 130
500 + 130 = 630

5 0

3 years ago

Which number is written in scientific notation?

notka56 [123]

Answer:

the correct answer is 3.

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers

99.1 times 11.2 estimate

Vladimir [108]

To estimate:

99.1 can be approximated by 100-1%

11.2 can be approximated by 11.1+1%

So 99.1*11.2 can be approximated by (100*11.1)-1%+1%=1110

3 0

3 years ago

Solve the equation. Check your solution. 8/x=5/x+4

swat32

8/x -5/x=4
multiple x on both side
8-5=4x
3=4x
x=3/4

6 0

3 years ago

Please help with 30!

Paladinen [302]

The equation of the graph y= $x^{3}-2x^{2} +3x-4$ has no symmetry

The equation of the graph y = $x^{3}-2x^{2} +3x-4$

Replace y with -y in the given equation

-y = $x^{3}-2x^{2} +3x-4$

When replacing y with -y gives the different equation. The equation is not symmetric with respect to x axis

Replace x with -x in the given equation

y = $(-x)^{3} -2(-x^{2} )-3(-x)-4$

y = $-x^{3}-2x^{2} +3x-4$

When replacing x with -x gives the different equation. The equation is not symmetric with respect to y axis

Replace x with -x and y with -y in the equation

-y = $(-x)^{3} -2(-x^{2} )-3(-x)-4$

-y = $-x^{3}-2x^{2} +3x-4$

When replacing x with -x and y with -y gives the different equation. The equation is not symmetry with respect to origin.

Hence, the equation of the graph y= $x^{3}-2x^{2} +3x-4$ has no symmetry

Learn more about symmetry here

brainly.com/question/16180199

#SPJ1

4 0

1 year ago