Mathematics High School

Find the equation of the line
In the form y=mx+b

Find The Equation Of The LineIn The Form Y=mx+b

Answers

Answer 1

Answer:

y = -1/3x + 5

Step-by-step explanation:

-1/3 is the slope because the line goes down 1 unit and right 3 units.

The y-intercept is 5 because that is where the line crosses the y-axis.

Related Questions

How do angles of depression and elevation relate when solving problems involving right triangles?

Answers

The relationship between the angle of elevation and the angle of depression is called alternate interior angles theorem. As such, these angles are congruent and equal. Hope this helps! Mark brainly please!

a27=16
a
27
=
16
. What is the value for a?

Answers

I guess this is what you need, I’m sorry if it’s not

a=11

Step-by-step explanation:

b/c a27=16 then both side subtract 27

27-27=16-27then a=11

Erik read a total of 4 books over 2 months. After belonging to the book club for 17 months, how many books will Erik have read in all? plss hep me thank you!!

Answers

Answer: 34 books

Step-by-step explanation:

Since Erik read a total of 4 books over 2 months. This means that every month, he read (4/2) = 2 books.

After belonging to the book club for 17 months, the number of books that he'll have read will be the number of books he read per month multiplied by 17 months. This will be:

= 2 × 17

= 34 books

50 points pls i need help is due in a couple hours

Answers

Answer:

G' = (3, 1).

H' = (1, 1).

Step-by-step explanation:

G is (7, -2)

New coordinates of G (7-4), -2+3)

= (3, 1)

H is (-4, 5)

H' = (-4 +5, 5 - 4)

= (1, 1).

What would it be? thank you

Answers

Answer:

C = 43.98 inches; A = 153.94 square inches

Step-by-step explanation:

2*pi*(7)=43.98

pi*(7)^2=153.94

One angle of an isosceles triangle measures 78º. Which other angles could be in that
isosceles triangle? Choose all that apply.

24 / 51 / 78 / 71

Answers

Jen sac edajvnfeajvnfeqinifqenvfeqinifwdmv

please anybody help me to solve this question please help me​

Answers

Step-by-step explanation:

Akmal=A

Aisyah=B

Atikah=C

B=m

A=2m

C=2m+25

C-B=?

2m+25-m=

=m+25

- ZA and B are complementary angles. If mA = (x + 28)° and m ZB = (4x - 8), then find the measure of ZA.​

Answers

Answer:

42 degrees

Step-by-step explanation:

"Complementary" means the angle measures add up to 90 degrees.

[tex]m\angle A+m\angle B =90^\circ\\(x+28)+(4x-8)=90\\5x+20=90\\5x=70\\x=14[/tex]

Now plug in 14 for x in the expression for the measure of angle A.

[tex]m\angle A = 14^\circ+28^\circ =42^\circ[/tex]

Liliana bought a book for $13. She is selling the book for $24. What is the percent markup on the price of the book? Round to the nearest hundredths place.​

Answers

Answer: 2.5

Explanation!:

If the point T(3,-4) is translated 2 units left and 3 units up, the coordinates of T' will be .

Answers

Answer:

T' (1, -1)

Step-by-step explanation:

Since it is 2 units left, we subtract 2 from the x value and since it is 3 units up, we add 3 to the y value.

The radius of a circle is 3.8 feet find the diameter

Answers

Answer:

7.6

Step-by-step explanation:

radius is half the diameter so multiply 3.8 times 2.

How do I solve x squared 3 + 4 when x = 6

Answers

Answer:

Step-by-step explanation:

3 + 4 x = 6

Plot:

Plot

Alternate forms:

4 x = 3

4 x - 3 = 0

Number line:

Number line

Solution:

x = 3/4

In 2018 sienna invested 5000. The value of the invest,ent increases by 3%each year compounded weekly if she doesn't make additional transactions, what will be the value of her investment in 2025

Answers

Answer:

6168.02

Step-by-step explanation:

The formula for calculating future value:

FV = P (1 + r/m)^mn

FV = Future value  

P = Present value - 5000

R = interest rate = 0.03

N = number of years = 7

m = Number of compounding = 52

5000 x ( 1.000577)^52 x 7 = 6168.02

which angle is vertical to <4​

Answers

angle 1 because its across/ opposite

Answer:

<1

Step-by-step explanation:

Hope this helps :)

I NEED HELP!!
This is a another question, I'll give you 50 points and a brainlist if you figure this out, all you have to do is to Solve the following multi-step equation, and write it out and describe it on a piece of paper or on your computer don't send me links, send me screenshots of your work show me how you did it.

Answers

Answer:

x=x

Step-by-step explanation:

4x-6+2x=3(2x-2)

4x+2x-6=6x-6

4x+2x=6x

6x=6x

x=x

Answer:

infinity solutionsthe picture is attached

2. A store sells an assortment of batteries
in bulk packs of 300. Of those batteries.
90 are AAA size. What percent of the
pack are AAA-size batteries?
A 10%
B 30%
C 60
D 90
Answer quick PLZZ no website

Answers

Answer:

30%

Step-by-step explanation:

# of bulk packs = 300

# of triple As  = 90

% = 90 / 300 * 100%

% = .3 * 100%

% = 30%

Answer:

b. 30%

Explanation:

90 ÷ 300 × 100%

= 9 ÷ 30 × 100%

= 0.3 × 100%

= 30%

i hope this helps! :D

Someone help me I will give a brainlist to whoever explains how to figure out the answer

The question is a model of rectangular stove top with four circular burners is shown the side length of the top stove and the diameter of the burners are labeled.which measurement is the best estimate of the area and square inches of the stove top that does not include the area of the burners?

Answers

Answer: see work

Step-by-step explanation:

Total area is 24x22=528

one circle area is (pi)3^2=9(pi)

that times 4 because of 4 circles =36(pi)

so the total are minus the circles now

in terms of pi the answer is 528-36(pi)

if pi = 3.14 the answer in 414.96

Judah rides his bike 15 miles in 1/2 an hour.How many miles does he ride in one hour?

Answers

30 miles in one hour
1/2 and hour=30 minutes. 1 hour=60 minutes. 30*2=60. So, 15*2=30 must be the answer.

Which list shows all the possible unique outcomes if Emilio chooses 3 buttons at one time from his jar?

Answers

Need to know how many buttons in the jar and what colours they are

6. It took Todd 9 hours to paint 4 rooms.
If he continued painting at that rate,
how many rooms could he paint in
12 hours? Explain your reasoning.
Answer quick PLZZ no website

Answers

Answer:

5 rooms

Step-by-step explanation:

4 rooms = 9 hours

9 hours = 540 minutes

1 room = 540 ÷ 4 = 135 minutes

60 x 12 = 720 minutes (12 hours)

720 ÷ 135 = 5.33333

5.3333 estimated to nearest whole number = 5

Based on the given information and figure, what can you conclude, and why?*
(5 Points)
Given: ZP ZT, PRERT
S
Р
T
Triangle PQR congruent to Triangle SRT by ASA
Triangle PQR congruent to Triangle TSR by ASA
Triangle PQR congruent to Triangle TSR by SAS
Triangle PQR congruent to Triangle TSR by AAS

Answers

Answer:

Triangle PQR congruent to Triangle TSR by SAS

Step-by-step explanation:

Hope this helps

Write an equation in slope-intercept form for the line that passes through the
given point and is parallel to the graph of the given equation.
(4, -6), y=-3/4x+1

Answers

Answer:

[tex]y=-\frac{3}{4}x-3[/tex]

Step-by-step explanation:

The slope will be the same as the one in the given equation since they are parallel, you can substitute the x and y of the given point into the given equation, replacing the 1 with m to get m in the equation.

I hope this helps :)

What is the simplified form of the expression

Answers

the answer is 67/10x + 9

The answer is a fraction the numerator is 67x+90 and the denominator is 10

Step-by-step explanation:

Please help me with my geometry work

Answers

-distance/length?
-line
1.Circumference is the perimeter of a circle
2. They both are the measure of the distances around each shape.

What is the volume of a sphere with a radius of 30.5 cm, rounded to the nearest tenth
of a cubic centimeter?

Answers

Answer: 118846.973684 = 118847.0cm^3 it not 1.1 or 1.2

\

The volume of a sphere with a radius of 30.5 cm is, 118,786.72 cm³.

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

We have to given that;

The radius of sphere = 30.5 cm

Now, We know that;

The volume of sphere = 4/3πr³

Where, 'r' is radius of sphere.

Hence, We get;

The volume of sphere = 4/3πr³

The volume of sphere = 4/3 × 3.14 × (30.5)³

The volume of sphere = 118,786.72 cm³

Thus, The volume of a sphere with a radius of 30.5 cm is, 118,786.72 cm³.

Learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ2

Please help, i need the answers. will give brainliest

Answers

Answer:

circumference is 65.97.

area is 346.36

radius is 21

Step-by-step explanation:

If f (-8)= 0 and f (x)= x^3-x^2-58x+112, find all the zeros of f(x) write your answer in ascending order

Answers

Answer:

The zeros in ascending order are 2, 7, 8.

Step-by-step explanation:

Since f(-8) = 0, it means that (x + 8) is a factor of the function f(x)= x³ - x² - 58x + 112.

I have attached the long division of this to get the remaining factors of the polynomial function.

The remaining factor is;

x² - 9x + 14

Using quadratic formula via a calculator, we have; x = 7 and x = 2

Thus,the zeros of the polynomial function f(x)= x³ - x² - 58x + 112 in ascending order are;

2, 7, 8

Fred is baking cookies for a school sale. It takes 3/4 cups of sugar to make on batch of cookies how many cups of sugar does he need to make 9 batches

Answers

Answer:

6 3/4 cups.

Step-by-step explanation:

Multiply 3/4 by 9.

Hope this helps!

Please Help. Im in a hurry!!

Answers

Answer:

A

Step-by-step explanation:

6
(0,1)
(-1.5, 0)
0
6
-2
What equation represents the graph shown? Using the equation
editor, enter an equation that represents the graph.

Answers

Given:

The graph of a line.

To find:

The equation for the given line.

Solution:

If a line passes through two points, then the equation of the line is:

[tex]y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)[/tex]

From the given graph it is clear that the line passes through the points (-1.5,0) and (0,1). So, the equation of the line is:

[tex]y-0=\dfrac{1-0}{0-(-1.5)}(x-(-1.5))[/tex]

[tex]y=\dfrac{1}{1.5}(x+1.5)[/tex]

[tex]y=\dfrac{1}{1.5}(x)+\dfrac{1}{1.5}(1.5)[/tex]

[tex]y=\dfrac{1}{1.5}x+1[/tex]

Therefore, the equation of the given line is [tex]y=\dfrac{1}{1.5}x+1[/tex].

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