Mathematics High School
Answers
Answer 1
Answer:
[tex]y=-\frac{4}{3}x+1[/tex]
Step-by-step explanation:
Hi there!
What we need to know:
Linear equations are typically organized in slope-intercept form: [tex]y=mx+b[/tex] where m is the slope and b is the y-intercept (the value of y when the line crosses the y-axis)Perpendicular lines always have slopes that are negative reciprocals of each other (ex. -1/3 and 3, 1/2 and -2, etc.)
1) Determine the slope (m)
[tex]y=\frac{3}{4} x - 6[/tex]
Looking at the given equation, we can identify clearly that [tex]\frac{3}{4}[/tex] is in the place of m, making it the slope of the line. Because perpendicular lines always have slopes that are negative reciprocals, we know that the slope of the line we're solving for will be [tex]-\frac{4}{3}[/tex]. Plug this into [tex]y=mx+b[/tex]:
[tex]y=-\frac{4}{3}x+b[/tex]
2) Determine the y-intercept (b)
[tex]y=-\frac{4}{3}x+b[/tex]
Plug in the given point (-3,5)
[tex]5=-\frac{4}{3}(-3)+b\\5=4+b[/tex]
Subtract 4 from both sides
[tex]5-4=4+b-4\\1=b[/tex]
Therefore, the y-intercept is 1. Plug this back into [tex]y=-\frac{4}{3}x+b[/tex]:
[tex]y=-\frac{4}{3}x+1[/tex]
I hope this helps!
Related Questions
Find the measure of one of the interior angles of a
regular polygon with 8 sides.
A
1080°
B
157.5°
с
135°
D
202.5°
Help plss
Answers
It’s D. 202.5º, it makes more sense than the others I think I’m not sure I hope I’m right though
Write an equation to express the amount of time in minutes, x, it would take to travel 1800 feet, if you are traveling 352 feet per minute.
Answers
Answer: 352(x)=1800
Step-by-step explanation:
flat family roof on goformative answer
Answers
Guatafak is that ...
HELP
evaluate the function: f(x)=-x^2-x+3
f(-4)
show steps please
Answers
put -4 where the x is
so
-4^2-(-4)+3
16 + 4 + 3
23 is the answer
Answer the questions fast pls and no link
Answers
step bro
needs
help
what do you do?
I need help ASAP!!!! No links
Answers
Answer:
c
Step-by-step explanation:
You want to wrap a gift shaped like the regular triangular prism shown. How many square inches of wrapping paper do you need to completely cover the prism?
In a triangular prism, the front and back faces are triangles and the other faces are rectangles. In the front face, the base has length 10 inches. A dashed line joins the top vertex to the bottom side. The dashed line makes a right angle with the bottom side and has length 8.7 inches. The rectangular face on the right has height 14 inches.
Answers
This would divide the x to 7 to get 86
PLEASE HURRY!!!!
Find the slope of the line.
Answers
Answer:
B!
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
The height of a square pyramid-shaped gift box is one half the length of
each side. The volume of the box is 4,500 in.3. How many inches high
is the box?
Will Mark brainliest
Answers
Answer:
15 inches
Step-by-step explanation:
Volume of a squre based pyramid :
V = a²(h/3)
a = base edge ; h = height
h =1/2 a
V = 4500
4500 = a² * (1/2a) ÷ 3
4500 = a² * a/2 * 1/3
4500 = a³/2 * 1/3
4500 = a³ / 6
27000 = a³
27000 = a³
Take the cube root of both sides
(27000)⅓ = a
30 = a
Recall:
h = 1/2a
h = 1/2(30)
h = 15 inches
HELP ME WITH THIS!! WILL GIVE BRAINLIST
Answers
6 x 7 + 9 x 7
Explanation:
Ok so if you separate that figure into two shapes, you will have 2 rectangle.
Its kinds too long to explain, but just know that to find the formula of a rectangle is length x width.
So, find the area of the rectangle on the left first:
The width of the rectangle on the left is 6
The length is 7
Multiply 6 x 7
Next, find the area of th rectangle on the right:
The length is 9
The width is 7
Multiply 9 x 7
Since this is originally one figure, we do this:
6 x 7 + 9 x 7
MARK BRAINLIEST
Com ment me if u have ang questions
GIVING BRAINIEST IF CORRECT!!
At Northside Middle School, 30 students were surveyed about their favorite type of music. If 2/5 of students surveyed prefer pop music, how many students do not prefer pop music?
A. 12 students
B. 15 students
C. 18 students
D. 25 students
Answers
2/5 of 30 is 12
So 30 - 12 = 18
Your answer is C. 18 students
help me rq im stuck on this
Answers
lm pretty sure the answer is d
Which angle measure is complementary to
29 degrees?
Answers
Answer:
151
Step-by-step explanation:
180 - 29
Answer:
B) 61
Step-by-step explanation:
When angles are complementary, that just means they add up to 90 so:
90 - 29 = 61
neeeeeed helppp!!
[tex]\sqrt{10^1^0}[/tex]
Thanks!
Answers
Answer:
100000 is your answer
Step-by-step explanation:
Hope it helps...
Thanks for the points
Answer:
100000
Step-by-step explanation:
[tex]\sqrt{10^{10} }[/tex]
[tex]10^5[/tex]
[tex]100000[/tex]
---------------
Thanks, have a great day!!
Fei Yen's dog eats 9 ounces of dog food each day. Fei Yen bought a 36-pound bag of dog food. How many 9-ounce servings are in a 36-pound bag of dog food? 1 Ib = 16 oz
What is the LCM of 4 and 8
Answers
Answer:
8
Step-by-step explanation:
Let me make a table for you.
4,8,
8,
8 would be your answer.
Let me know if i can help you more!
Gerardo says that a cube with edges that measure 10 centimeters has a volume that is twice as much as a cube with sides that measure 5 centimeters. Complete the explanation and correction for Gerardo's error. A cube with sides of 5 cm holds 5 layers of 25 cm cubes, which is cu cm. A cube with sides of 10 cm could hold 10 layers of 100 cm cubes, which is cu cm. Although 10 is twice as much as 5, a cube has ? , so each dimension is ? as great.
Answers
Answer:
A cube with sides of 5 cm holds 5 layers of 25 cm cubes.
A cube with sides of 10 cm could hold 10 layers of 100 cm cubes.
Step-by-step explanation:
For Cube a
Edge length = 10cm
Hence,
Volume = (side length)³
Volume = (10cm)³
= 1000cm³
For cube b
Side/Edge length = 5cm
Volume of cube = (5 cm)³
= 125 cm³
Gerardo statement is wrong.
Therefore, the correct explanation is given as:
A cube with sides of 5 cm holds 5 layers of 25 cm cubes.
A cube with sides of 10 cm could hold 10 layers of 100 cm cubes.
What is the quadratic regression equation that fits these data?
Answers
Answer:A. -1.11x^2+ 3.74+ 10.64
Step-by-step explanation:
a. p. e. x. (just took the test)
Answer:
A
Step-by-step explanation:
I just got the question right on the test lol!!
can somebody PLEASE HELP ME??? trying to correct answers and i have no clue how to do this.
The area of a right triangle is 10,710 square inches. The height of the right triangle is 612 inches.
The length of the hypotenuse of the right triangle is ___ inches.
Answers
Answer:
613 inches
Step-by-step explanation:
Area right triangle = 10,710
Formula for area of a triangle = 1/2(base x height)
We need to find the base because height and area is given
Reverse divide by 2 by doing multiply by 2
10,710 x 2 = 21420
Revers multiply by 612 by dividing by 612
21420 / 612 = 35
Base = 35
Formula for hypotenuse = a² + b² = c²
In this case a = 35, b = 612, and c = hypotenuse
35² + 612² = c²
1225 + 374544 = c²
375769 = c²
Square root of 375769 = 613
Hypotenuse = 613
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Find the volume of the rectangular prism.
Answers
Answer:
5 x 3 1/2 x 1 1/2
5 x 7/2 x 3/2 = 26 1/4, in decimal form: 26.25
Multiply across, but first make it all improper fractions.
Can someone help with the math question only 1
Answers
Answer:
Step-by-step explanation:
The answer is C can you give brainliest?
If f(x) = x^2 is a function of variable x. The function is translated 5 units to the left and is reflected across the x-axis. What is the new function?
Answers
it would be -f (x^2 – 5) because being that it reflected across x-axis its turn into a negative and translated 5 units to the left thats a horizontal change so it is on the inside, H (IN) horizontal change goes inside the parentheses, V OUT vertical changes go outside the parentheses
What is the area of the pentagon shown below?
6 ft
1
6 ft 1
1
9 ft
3 ft
Answers
Answer:
61.94 ft²
Step-by-step explanation:
The domain (input values) of the sine function is:
O A. values between 0 and a radians,
O B. all real numbers.
O C. values less than 90%.
D. values less than 27 radians,
Answers
Answer:
The domain (input values) of the sine function is:
O B. all real numbers
The domain of the sine function will be all real number. Then the correct option is B.
What are domain and range?
The domain means all the possible values of x and the range means all the possible values of y.
Simply put, trigonometric functions also referred to as cyclic capabilities the functions of a triangle's inclination.
Let the sine function be f(x) = sin x.
It is a function that repeats itself in a particular time interval.
The domain of the sine function will be all real number.
And the range of the sine function will be [1, –1].
Then the correct option is B.
The graph of the sine function is given below.
More about the domain and range link is given below.
https://brainly.com/question/12208715
#SPJ5
You have a job interview that is 330 miles away. If your average driving speed is 55 miles per hour, how long will it take you to get there? Show your work. Check your answer.
Answers
Answer: 6 hours
Explanation: You divide 330 miles by 55 mph.
A number is divided by 6, and then the quotient is added to 29. The result is 41.
Answers
Answer:2
Step-by-step explanation:x/6+29=41
41-29=12
12/6=2
What does e-waste or electronic waste not include?
Answers
Answer:
microwave ovens
Step-by-step explanation:
Hopes this helps. Mark as brainlest plz!
HELP PLS!!!
Is a triangle with side lengths of 33 inches, 56
inches, and 65 inches a right triangle? Explain your
reasoning.
A. Not a right triangle because a² + b2 + c2
B. Not a right triangle because 33 + 56 + 65
C. Is a right triangle because a2 + b2 = c2
D. Is a right triangle because 33 + 56 = 65
Answers
C.Is a right triangle because a2+b2=c2
If you do 33^2+56^2=65^2
33^2=1089 56^2=3136. Add that together equals 4225 and if you do 65^2 it equals 4225 which would mean it is a right triangle
A telemarketer earns a 2% commission
on each sale. Find the commission
earned on sales of $1400.
Answers
Answer:
28$
Step-by-step explanation:
Find the area. Please and thank you!!
Answers
2nd question : 43.5 ( formula : 1/2 by )
1rst question : 93 1/2 ( formula : base times height )
Other Questions
What inspiration can you gain for a personal eco-art concept by studying Patricia Johanson and her work? In a partnership, mutual agency means Group of answer choices each partner acts on his own behalf when engaging in partnership business. the act of any partner is binding on all other partners, only if partners act within their scope of authority. an act by a partner is judged as binding on other partners depending on whether the act appears to be appropriate for the partnership. that partners must pay taxes on a mutual or combined basis. Find the L.C.Mof x2 + x , x2 - 1 and x2 - X What is the greatest common factor of 16, 36, and 28? Plz help this is due today NO LINKS OR GROSS PICTURES OR I Will REPORT And please show work.Pick one of these and write 5 sentences about it Terrance is designing a garden. He drew this diagram of his garden. Pose a problem using mixed numbers that can be solved using his diagram. If 3.13 mol of an ideal gas has a pressure of 2.33 atm and a volume of 72.31 L, what is the temperature of the sample in degrees Celsius? what is the midpoint of AB with A(-1, 5) and B(6, -3) A (-4, 3.5) B (1, 2.5) C (2.5, 1) D (3.5, -4) what is the volume of the rectangular prism The House of Representatives and the Senate make up which branch of the U.S. Government? A. Executive B. Judicial C. Federal D. Legislative A computer software retailer used a markup rate of 30%. Find the selling price of a computergame that cost the retailer $35. What is produced by AC and DC generators?A. mechanical energyB. chemical energyC. electrical energy QuestionA bottle of medicine contained 300 mL. Convert this to liters.Provide your answer below:L What is the measure of angle C?D55A70CO A 90OB.60C. 45D. 30 What were characteristics that pulled the Greek city-states apart?Choose all answers that are correct. loyalty to the polistrips to the agoradifferent languagesculture within the city-stateseparation by land and sea The First Amendment protects many freedoms, including which of the following? freedom of speech, press, and petition the right of a people to revolt against an unjust oppressor freedom from unreasonable searches and seizures habeas corpus and ex post facto laws pleaseee helpp!! no links or im reporting Which US political party would likely approve of a plan for the government to take over all businesses?Communists RepublicansDemocrats Socialist What is the area of this rhombus? Match the terms with the correct definitions.Letting go of one's negative1. One key to managing stressthoughtsA way of understanding the deeper2. Meditation was once considered to bemeaning in life3. Meditation helps the mind byCreating a state of well-beingChanging the way a person4. A deeper state of relaxation can be created byresponds to problems
