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ExtremeBDS [4]
3 years ago
6

The equation of line j is y= negative x + 3/8 line k which is perpendicular to line j, includes the point (negative 2, 7) what i

s the equation of line k?
Mathematics
1 answer:
photoshop1234 [79]3 years ago
4 0
Line j is negative and line k is postive so you combine hem in like terms to solve them

You might be interested in
The sides OP and RO of triangle POR are produced to points S and T respectively. If ∠SPR = 145° and ∠POT = 115° , find ∠PRO
Margarita [4]

Answer:

\angle PRQ = 80

Step-by-step explanation:

Given

\angle SPR = 145^o

\angle POT = 115^o

See attachment

Required

Find \angle PRO

First, calculate \angle RPO

\angle RPO + \angle SPR = 180 --- angle on a straight line

So, we have:

\angle RPO + 145 = 180

Collect like terms

\angle RPO = 180 - 145

\angle RPO = 35

Next, calculate PQR

\angle POR + \angle POT = 180

So, we have:

\angle POR + 115 = 180

Collect like terms

\angle POR = 180-115

\angle POR = 65

So, PRO is calculated as:

\angle PRO + \angle POR + \angle RPO = 180 --- angles in a triangle

So, we have:

\angle PRO + 65 + 35= 180

\angle PRO + 100= 180

Collect like terms

\angle PRO = 180-100

\angle PRO = 80

3 0
3 years ago
Please help???????????
vagabundo [1.1K]

Answer:

x - \sqrt{7}

Step-by-step explanation:

A polynomial has the form

first term is the term of highest degree followed by term of second etc.

note that x = x^{1} ← degree 1

x - \sqrt{7}

fits this description and is a polynomial of degree 1



5 0
3 years ago
A wheel has a diameter of 21 inches. About how far does it travel if it makes 30 complete revolutions?
Lelu [443]
3 multiplied by 20 is 60

Multiply this by 10 and you get 600

1 Multiplied by 30 is 30

Find the total of the two answers (Which is 630) this is your answers
4 0
3 years ago
-4/5 / 2 i still cant find the answer
Karo-lina-s [1.5K]

Answer:

-2.25

Step-by-step explanation:

you gotta divide -4/5  by 2

8 0
2 years ago
What is 67-u=182 i got 249 and ik it is wrong
cricket20 [7]

Answer:

Step-by-step explanation:

67 - u = 182

67 - 182 = u

-115 = u

7 0
4 years ago
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