Write an equation of the line perpendicular to the given line that contains P.P(4, - 7); y = 1/5x+2
Write an equation for the line in point-slope form.
(Simplify your answer. Use integers or fractions for any numbers in the equation.)
I WILL GIVE BRAINLIEST!!

Answers

Answer 1
Answer:

Answer:

Step-by-step explanation:

perp. -5

y + 7 = -5(x - 4)

y + 7 = -5x + 20

y = -5x + 13


Related Questions

A scam drawing of a rectangle park is 5 inches wide and 7 inches
A large construction company wants to review the ages of its sales representatives. A sampling of the ages of 25 sales reps are given: 50 42 32 35 41 44 24 46 31 47 36 32 30 44 22 47 31 56 28 37 49 28 42 38 45 The following histogram is a representation of the data. Calculate the median ages
Which of the following inequalities matches the graph? 100 point
Give the domain and range of the relation (1, -8),(-7, 8),(-3,7),(-3,-5)
An analysis of the grades on the first test in History 101 revealed that they approximate a normal curve with a mean of 75 and a standard deviation of 8. The instructor wants to award the grade of A to the upper 10% of the test grades. To the nearest percent, what is the dividing point between an A and a B grade? Select one: a. 80 b. 85 c. 90 d. 95

Measure the amgle of ced

Answers

Answer:

The measure of angle CED is 58˚

Step-by-step explanation:

CED + AED = 180˚ (straight line)

AED = 122˚ (given)

CED + (122˚) = 180˚ (substitute)

CED = 58˚ (subtract 122˚ from both sides)

as the angle is on a straight line so it is equal to 180°so subtract 122 from 180

A truck weighs 16,000 pounds. What is the weight range in tons?

Answers

Answer:

8

Step-by-step explanation:

uh idrk all ik is that 16,000 punds = 8 tons

8
16,000 pounds equals 8 tons

6. Find the value of the expression.
40 = 8 x 9

Answers

Answer:

72

Step-by-step explanation:

72 I KNOW THIS bye thanks

kim and courtney share a 20 ounce box of cereal. By the end of the week kim has eat 2/5 of the box and courtney has eaten 1/10 of the box of cereal what fraction of the box is left

Answers

Answer: 1/2

Step-by-step explanation:

Kim ate 2/5 which is also equal to 4/10 and Courtney has eaten 1/10

4/10 + 1/10 = 5/10 = 1/2

Prove that if a,b and c are odd integers such that a + b +c = 0, then abc < 0. (you are permitted to use well-known properties of integers here.) be sure to show all work.

Answers

The sum of three odd integers will never be an even integer (0).

This proof is impossible.

The owner of a fabric store has determined that the profits P of the store are approximately given by P(x) = -x^2 + 70x+67, where x is the yards of fabric sold daily. Find the maximum profit to the nearest dollar. a) $617 b) $792 c) $1017 d) $1292 e) none

Answers

Answer: Option 'd' is correct.

Step-by-step explanation:

Since we have given that

Profit function of the store is given by

P(x)=-x^2+70x+67

We need to find the maximum profit.

For this, we first derivate the above function:

P'(x)=-2x+70

Now, put P(x) = 0, we get that

-2x+70=0\n\n-2x=-70\n\nx=35

Now, we will check that its maximality by finding the second derivative:

P''(x)=-2<0

it gives maximum profit at x = 35 yards.

And the maximum profit would be

P(35)=-(35)^2+70* 35+67=\$1292

Hence, Option 'd' is correct.