Mathematics High School

9)
Find the slope of a line perpendicular to y = 3x + 7.
A)
-3
B)
NE
3
D) 3

9)Find The Slope Of A Line Perpendicular To Y = 3x + 7.A)-3B)NE3D) 3

Answers

Answer 1

Answer: B because it's the absolute opposite of 3x. This means that 3/1 flipped over is 1/3 and the opposite of a positive is a negative.

Related Questions

Please someone help

Answers

Answer:

314.2

Step-by-step explanation:

Circumference of a circle is π[tex]r{2}[/tex]

so 3.142 × [tex]10{2}[/tex]=314.2

Answer:

circumference of the circle=2πr

=2×3.142×10

=62.84 cm

A sloth walks 1/8 mile in 1/4 of an hour. Enter the number of miles the sloth will walk in an hour

Answers

Answer:

1/2 mile.

Step-by-step explanation:

There 4 1/4 hours in 1 hour so

the answer is 4 * 1/8

= 4/8

= 1/2 mile.

Are the following figures similar?

Answers

Answer:

well the shape is same but the measurements are different

Step-by-step explanation:

Shaughn has 36 bottles of soda.
Each bottle holds 20 ounces of soda.
Shaughn will use 15-ounce paper cups to serve the soda.
How many paper cups will he need to hold

PLEASE ANSWER THIS! BYE

Answers

Answer:

48 cups will be needed thank you

How would you test if an equation such as 4x-2y=11 is a function?

Answers

Answer: By putting it on a graph

Step-by-step explanation:

Anyone watch anime? If you do plz answer lol, have a good day :)

Answers

Answer:

MYSTREET AND MY INNER DEMONS YES

Step-by-step explanation:

watch them

??????????????????????

Answers

Answer:

Sorry, I don't speak confusion.

Step-by-step explanation:

Type the correct answer in each box. Use numerals instead of words.
This table represents function f.
х
-3
2
3
7
у
-2
8
10
18
Complete this table to represent the inverse of function f.

Answers

Answer:

-3 2 3 7

Step-by-step explanation:

The answer is above

What shape is this???

Answers

Answer:

It is a quadrilateral! Note the four sides, angles, and vertices.

Step-by-step explanation:

Consider the sets below.

A {x|x is a polygon}
B {x|x is a triangle}

Which is true?

A ⊂ B
B ⊂ A
Ac = B
Bc = A

Answers

Answer:

B ⊂ A

Step-by-step explanation:

We know that:

A {x|x is a polygon}

So set A is the set of all polygons.

B {x|x is a triangle}

Set B is the set of all triangles.

First, a polygon is a plane geometrical figure made of a finite sequence of straight segments.

For example, a triangle is a polygon, a rectangle is a polygon, etc.

Then, all triangles are polygons, but not all polygons are triangles.

So we can conclude that the whole set B is included in the set A.

Then the correct notation would be:

B ⊂ A

Answer:

B ⊂ A

Step-by-step explanation:

DUE IN 30 MINUTES PLEASE SHOW FULL WORK :[

Answers

Answer:

-3x^2√21x * 5x^2√3x

Step-by-step explanation:

-3x√21x^3 * 5x√3x^3

-3x^2√21x * 5x^2√3x

When using the ___ method to determine pricing, a manager my use an approved operating budget to choose a
desired food cost percentage.


highest price


food cost percentage markup


profit pricing


loss-leader

Answers

Answer:

2

Step-by-step explanation:

Help please I NEED TO PASS :(((((

Answers

Answer:

The answer should be C

Step-by-step explanation:

I just got done calculating it and according to my calculations it should be C

guyzz pls help. my cuzzies have been arguing whether the answer is 96 or 104.

​

Answers

Answer:

it's 104.

mark me brainliestt :))


The area of a square patio is 324 square feet. How long is one side of the patio?
feet
help! :)

Answers

18 ft homie anshfbdnancjenam ineed 10 characters max

Find the perimeter. Simplify your answer.

Answers

Answer:

The third one, 2c - 6

Step-by-step explanation:

HELP ILL GIVE BRAINLEST its my e+am <3

Answers

Answer:

Think its D

Step-by-step explanation:

Confoosed bab here please help ☹️

Answers

Answer: it should be 565.5

Step-by-step explanation:

Answer: the volume would be 565.49 rounded 565.5

Step-by-step explanation:

trust i plugged it into a cylinder calculator

What is the volume of this rectangular prism?


Answers

Answer:

20

Step-by-step explanation:

volume: lwh

.666*5*6=20

Answer:

20 cm³

Step-by-step explanation:

[tex]\frac{2}{3}[/tex] · 6 · 5

[tex]\frac{2}{3}[/tex] · 30

20 cm³

Find x

Secant tangent angles

Answers

Answer:

148 = x

Step-by-step explanation:

Using the Secant and Tangent Intersection theorem we can say;

38 = 1/2 (x - 72)

38 = 1/2x - 36

74 = 1/2x

(74)/(1/2) = x

148 = x

Hope this helps!

4
5
+
2
5
–
1
5
÷
1
3
Simplest form please and in a fraction

Answers

Answer:

68 11/13

Step-by-step explanation:

Answer:

68 11/13

Step-by-step explanation:

So the question wants the problem 45+25-15÷13 to be solved. With this, use the order of PENDAS to solve the problem.

First, do -15 ÷ 13

This will get you -1 2/13

Next, add 45 and 25 together to get 70.

Lastly, do 70-1 2/13 to get 68 11/13.

The freezing point of neon is about -249c . The freezing point of chorine is about 148c higher. What is the approximate freezing point of chlorine?

Answers

Answer:

-101 c.

Step-by-step explanation:

-249 + 148

= -(249 - 148)

= -101 C.

The approximate freezing point of chlorine is -101°C.

We have,

The freezing point of neon is about -249c .

The freezing point of chorine is about 148c higher.

To find the approximate freezing point of chlorine, we add 148°C to the freezing point of neon:

= -249°C + 148°C

= -101°C

Therefore, the approximate freezing point of chlorine is -101°C.

Learn more about Integers here:

https://brainly.com/question/30168966

#SPJ6

find the value of x in the figure.​

Answers

The answer is 121 because 180 - 59 = 121

explain how to graph y= -3/2 x + 4

Answers

Answer:

y = 3 x - 4

Step-by-step explanation:

The equation of the line that goes through the points ( − 3 , − 9 ) and ( − 6 , − 3 ) can be written in the form y = m x + b

Answers

Answer:

[tex]y=-2x-15[/tex]

Step-by-step explanation:

[tex]y=mx+b[/tex].

m is the slope of the line. To find it we can do [tex]\frac{dy}{dx}[/tex] which is the difference between the y-coordinates divided by the difference between the x-coordinates.

So: [tex]\frac{dy}{dx} =\frac{-9-(-3)}{-3-(-6)} =\frac{-6}{3} =-2[/tex]. Now we have the slope, let's input a set of coordinates into the equation so that we can find the constant [tex]b[/tex].

[tex]-9=-2(-3)+b[/tex]

[tex]b=-15[/tex] - Re-arranging to get b

Now re-write the equation as we have the constants.

[tex]y=-2x-15[/tex]

Mikala bought an 18-kilogram bag of dog food. Her dogs eat 2 kilograms of food every 3 days. At this rate, how many days will it take Mikala’s dogs to eat all 18 kilograms of food?

Answers

Answer:

27

Step-by-step explanation:

Here is a list of numbers:
10, 16, 19, 16, 2, 4, 8 ,16 ,20
State the median.

Answers

Median = 16. Sorry if wrong. Have a great day

Answer: the median is 16

Step-by-step explanation:

Solve the quadratic equation below: 4x^2 -100=0

Answers

Answer:

solution given:

4x^2 -100=0

4x²=10²

(2x)²=10²so

2x=±10

x=±10/2

so

x=5

or x=-5

Answer:

The answer is x=-5

Step-by-step explanation:

Fill in the missing values.

Answers

77.86
117.68
57.75
47.73
47.13
88.23
67.60
34.98

Volume (look at the picture)

Answers

Answer:

108

Step-by-step explanation:

You start by finding the area of the trapezoid, which is ((3+5)/2) 3 = 12, then you multiply 12 by 9 which is 12*9 = 108

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