Mathematics High School

3.

I NEED HELP

Write the slope-intercept form of the equation for the line.

A. y=[tex]-\frac{8}{7} x-\frac{3}{2}[/tex]

B. y=[tex]-\frac{3}{2}x+ \frac{7}{8}[/tex]

C. y=[tex]-\frac{7}{8}x- \frac{3}{2}[/tex]

D. y=[tex]\frac{7}{8}x- \frac{3}{2}[/tex]

$3.I NEED HELPWrite The Slope-intercept Form Of The Equation For The Line.A. Y=[tex]-\frac{8}{7} X-\frac{3}{2}[/tex]B.$

Answers

Answer 1

Answer:

Step-by-step explanation:

Algebra Examples

Related Questions

5. Identify the function that is even.
And why

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Answer:

Step-by-step explanation:

Will every function have a hole? Why or why not?

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Answer:

Step-by-step explanation:

yes

yes it will always have a function hole

in quadrilateral ABCD shown the two diagonals AC and BD intersect at point E

Which of the following statements, along with the given information, is both necessary and sufficient to prove that ABCD is a parallelogram?
A) AC 1 BD
B) AB CE and BE DE
C) AB CD and BS CE
D)m ABC + m/BAD - 180

Answers

Answer:

your answer is B AB CE and BE DE

So mark me as brainliest

The statements that are necessary and sufficient to prove that ABCD is a parallelogram are, (B), (C) and (D).

What is a parallelogram?

A basic quadrilateral with two sets of parallel sides is known as a parallelogram. In a parallelogram, the opposing or confronting sides are of equal length, and the opposing angles are of equal size.

The area of a parallelogram is base multiples by height as two triangles form a parallelogram.

From the properties of parallelograms the statements that are necessary and sufficient to prove that ABCD is a parallelogram are,

[tex]\overline{AE}[/tex] ≅ [tex]\overline{CE}[/tex] and [tex]\overline{BE}[/tex] ≅ [tex]\overline{DE}[/tex] as diagonal of a parallelogram bisect each other.

[tex]\overline{AB}[/tex] ≅ [tex]\overline{CD}[/tex] and [tex]\overline{BE}[/tex] ≅ [tex]\overline{CE}[/tex] opposite sides of a parallelogram are equal.

m∠ABC + m∠BAD is 180° as the sum of the adjacent sides in a parallelogram are supplementary.

learn more about parallelograms here :

https://brainly.com/question/29717080

#SPJ2

In school, Philip learned that the average person produces 50 pounds of recyclables every month. But, they usually throw away twice that much garbage. He wonders what that means for his family. Philip lives with his mother, father, and 2 sisters. About how many tons of garbage does Philip's family throw away every year?

Answers

Answer:

6000 tons

Step-by-step explanation:

dirt thrown by one person = 50 x 2 = 100

there are 5 people in the home

dirt thrown by the family in a month = 100 x 5 = 500

In a year = 500 x 12 = 6000

R and S represent positive integers on a number line and R

Answers

Answer:

D u got it right if thats wrong then its C

Step-by-step explanation:

MRK ME BRAINLIEST PLZZZZZZZZZZZZZZZZZZ

Answer:

The answer is c. I know the rest of the problem, I have done this before. The full question is:R and S represent positive integers on a number line

and R<S. Which of the following could be the

positions of R and S ? Both R and S is on the right of 0, and R is behind S.

Step-by-step explanation:

You start at (0,0). You move up 7 units. Where do you end

Answers

Answer:

You end up at (0,7)

Step-by-step explanation:

You are moving upwards in the y-axis of a coordinate plane

Use the long division method to find the result when 6x3 + 10x² + 7x + 2 is
divided by 3x + 2.

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Answer:

6x3+10x2+7x+2/3x+2

Step-by-step explanation:

Select all the
expressions that are equivalent to 4−3.

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Answer:

B,C,D are equivalent to 4^-3

Answer:

B and c and D

Step-by-step explanation:

I think that is the right answer

hi! please help i’ll give brainliest

Answers

Answer:

Third option: Rocks being broken apart

Step-by-step explanation:

Have a good day :)

Answer: rock being broken apart

Step-by-step explanation:

I AM GIVING OUT BRAINLIST
answer all those

Answers

Answer:

18.71 19 18.71

Step-by-step explanation:

easy algebra question below first correct answer gets brainliest

Answers

Given:

The right angle triangle with legs 4 units and 7 units.

To find:

The length of hypotenuse.

Solution:

Pythagoras theorem: In a right angle triangle,

[tex]Hypotenuse^2=Base^2+Perpendicular^2[/tex]

Let x be the length of the hypotenuse.

Using the Pythagoras theorem for the given triangle, we get

[tex]x^2=4^2+7^2[/tex]

[tex]x^2=16+49[/tex]

[tex]x^2=65[/tex]

Taking square root on both sides, we get

[tex]x=\sqrt{65}[/tex] [∵Side length cannot be negative]

[tex]x\approx 8.06[/tex]

Therefore, the length of the missing side for the given right angle triangle is 8.06 units.

A television program asks its viewers to visit a Web site to indicate their preference for two presidential candidates. 76% of the viewers who responded preferred candidate A. In a town of 50,000, how many would you expect to choose candidate A?

Answers

The answer is 38,000. Lmk if u need an explanation

Question 6 (4 points)
(07.06)
There are currently 4 people signed up to play on a baseball team. The team must
have at least 9 players.
Which of the following graphs includes the possible values for the number of people
who still need to sign up for the team? (4 points)
1)
-10-9-8-7-6-5-4-3-2-1 0 1 2 3 4 5 6 7 8 9 10
24H
-10-9-8-7-6-5-4-3-2-1 0 1 2 3 4 5 6 7 8 9 10
NE
OHHH
1 2 3 4 5 6 7 8 9 10
-10-9-8-7-6-5
4) st
-10-9-8-7-6-5-4-3-2-1 0 1 2 3 4 5 6 7 8 9 10

Answers

The graph of inequality that represents the scenario is graph (b)

The given parameters are:

People signed up = 4

People needed = At least 9

Represent the number of people who are still needed with x.

So, we have the following inequality expression

[tex]x + 4 \ge 9[/tex]

Subtract 4 from both sides

[tex]x \ge 5[/tex]

The above means that, 5 or more people are still needed

The graph of inequality that represents [tex]x \ge 5[/tex] is graph (b)

Answers

Answer:

$27

Step-by-step explanation:

[tex]\frac{135}{5}[/tex]

[tex]=27[/tex]

$27/hour

135 ÷ 5 = 27

Molly earned $27 per hour

How many feet of fencing is needed to enclose a rectangular garden with a 9 foot long side and a 15 foot long diagonal

Answers

Answer:

42 ft

Step-by-step explanation:

To find the unknown side:

[tex]\sqrt{15^2-9^2} =12[/tex]

Total perimeter: 2(12 + 9) = 42 ft

Keisha works as a tutor for $13 an hour and as a waitress for $9 an hour. This month, she worked a combined total of 101 hours at her two jobs. Let t be the number of hours Keisha worked as a tutor this month. Write an expression for the combined total dollar amount she earned this month.

Answers

Answer:

Keisha got $2,222 that month

Step-by-step explanation:

Answer:

its 2,222

Step-by-step explanation:

i got it right

What is the surface area of this composite figure?

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Answer:

Step-by-step explanation:

A certain triangle, one angle measures ten degrees more than the second angle and ten degrees less than the third angle. What is the measure of the smallest angle?

Answers

Answer:

50°

Step-by-step explanation:

Let :

Let the angle = x

Second angle = x + 10

Third angle = x - 10

Sum of angles in a triangle = 180

x + (x + 10) + (x - 10) = 180

x + x + 10 + x - 10 = 180

3x = 180

x = 180 / 3

x = 60

Smallest angle :

x - 10 = 60 - 10 = 50°

Find the surface area of the square pyramid if the slant height is 13 mm.
A. 264 mm
B. 288 mm
C. 335 5 mm
D. 407 mm

Answers

Simple Question:

Find the surface area of the square pyramid if the slant height is 13 mm.

Options:

A. 264 mm

B. 288 mm

C. 335 5 mm

D. 407 mm

Answer:

A) 264mm

Step-by-step explanation:

11 x 13 = 143 = 264mm

According to this diagram, what is cos 16°? 25 90° 24 OA OB. 곪 24 7 OC. OD.

Answers

Answer:

None of the listed answers are correct.

cos16º = 24/25

Step-by-step explanation:

cos∅ = adj/hyp

adj = 24

hyp = 25

cos 16º = 24/25

The following box plot shows the number of years during which 40 schools have participated in an interschool swimming meet:

A box and whisker plot is drawn using a number line from 0 to 10 with primary markings and labels at 0, 5, 10. In between two primary markings are 4 secondary markings. The box extends from 1 to 6 on the number line. There is a vertical line at 3.5. The whiskers end at 0 and 8. Above the plot is written Duration of Participation. Below the plot is written Years.

At least how many schools have participated for more than 1 year and less than 6 years? (5 points)

a
4 schools

b
8 schools

c
10 schools

d
20 schools

Answers

Answer:

It’s D, 20 schools

Answer:

i dont knowwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww

Step-by-step explanation:

1. Charles is mixing a 12 ounce can of apple juice
concentrate to make juice. The recipe says:
Mix one can of concentrate with 4 cans of water.
How large a pitcher will she need (answer in ounces)?

Answers

She will need a 60 ounce pitcher because 4 (water cans) +1 (concentrate can)= (5 cans total) x 12 (ounces per Can) is 60 ounces

A student received a coupon for 10% off the total purchase price at the clothing store. Let x be the original price of the purchase. Use the expression below for the new price of the purchase. Write an equivalent expression by combining like terms.

x - 0.1x =

Answers

Answer:

All most there. buddy:-)

ILL MARK BRAINLIEST PLEASE HELP!!!

What is the solution to the equation
х
6
12
O x= 1
O x= 2
O x=8
O x= 4

Answers

Answer:

B is your answer

Step-by-step explanation:

Hope it is right.

If the volume of this cube (15 cm and 5 cm) is 525 cm3,then the length of the missing side is what cm?

Answers

Its 7

Just multiply 15 and 5 which gives you 75. Take 525 and divide it by 75 and you get 7. You can check your answer by multiplying (what you got for your answer) x 5, then that result is multiplied by 15 and you should get 525.

Hope it helps :D

Find the value or measure below. Assume that lines that appear tangent to be tangent.

Answers

Answer:

x = 11.2

Step-by-step explanation:

hypotenuse = 8.4 (radius) + 5.6 = 14

using the Pythagorean theorem:

x² = 14² - 8.4² = 196 - 70.56 =125.44

x = √125.44 = 11.2

THIS IS FOR TODAY SOMEONE HELP ME PLS!!!

NO LINKS PLEASE PLEASE

Answers

Step-by-step explanation:

Angle M = Angle R

47x - 17 = 32x + 28

15x = 45

x = 3

Angle M = 47(3) - 17 = 124°

Angle R = Angle M = 124°

Angle Q = 180 - Angle M = 56°

Angle N = Angle Q = 56°

The loudness, L, measured in decibels (Db), of a sound intensity, I, measured in watts per square meter, is defined as L = 10 log StartFraction I Over I 0 EndFraction, where I 0 = 10 Superscript negative 12 and is the least intense sound a human ear can hear. Jessica is listening to soft music at a sound intensity level of 10^-9 on her computer while she does her homework. Braylee is completing her homework while listening to very loud music at a sound intensity level of 10^-3 on her headphones. How many times louder is Braylee’s music than Jessica’s?

Answers

Answer:

Braylee’s music is 3 times louder than Jessica's

Step-by-step explanation:

Given

[tex]L = 10\log\frac{I}{I_0}[/tex]

[tex]I_0 = 10^{-12}[/tex]

Required

Number of times Braylee's music is louder than Jessica's

First, we calculate the loudness of Jessica's music.

From the question;

[tex]I = 10^{-9}[/tex]

So, we have:

[tex]L = 10\log\frac{I}{I_0}[/tex]

[tex]L = 10\log\frac{10^{-9}}{10^{-12}}[/tex]

Apply law of indices

[tex]L = 10\log{10^{12-9}}[/tex]

[tex]L = 10\log{10^3[/tex]

Apply law of logarithm

[tex]L = 3*10\log{10[/tex]

[tex]\log10 = 1[/tex]

So:

[tex]L_1 = 3*10*1 = 30[/tex]

First, we calculate the loudness of Braylee's music.

From the question;

[tex]I = 10^{-3}[/tex]

So, we have:

[tex]L = 10\log\frac{I}{I_0}[/tex]

[tex]L = 10\log\frac{10^{-3}}{10^{-12}}[/tex]

Apply law of indices

[tex]L = 10\log{10^{12-3}}[/tex]

[tex]L = 10\log{10^9[/tex]

Apply law of logarithm

[tex]L = 9*10\log{10[/tex]

[tex]L_2 = 9*10*1 = 90[/tex]

At this point, we have:

[tex]L_1 = 30[/tex] --- Jessica's

[tex]L_2 = 90[/tex] --- Braylee's

Divide L2 by L1 to get the required number of times

[tex]n = \frac{L_2}{L_1}[/tex]

[tex]n = \frac{90}{30}[/tex]

[tex]n = 3[/tex]

Answer:

Step-by-step explanation:

Find a positive angle less than 2pi that is coterminal with 28pi/9

Answers

Answer:

o find a coterminal angle you add or subtract 2pi

-pi/100 + 2pi = -pi/100 + 200pi/100 = 199pi/100

Step-by-step explanation:

help please im horrible at this stuff T-T

Answers

Answer:

I dont know for sure but I would have to guess DC because there's no line connecting the 2

Please do answer DC at your own risk though.

Answer:

Step-by-step explanation:

Because there not connected to eachother

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3.I NEED HELPWrite the slope-intercept form of the equation for the line.A. y=[tex]-\frac{8}{7} x-\frac{3}{2}[/tex]B. y=[tex]-\frac{3}{2}x+ \frac{7}{8}[/tex]C. y=[tex]-\frac{7}{8}x- \frac{3}{2}[/tex]D. y=[tex]\frac{7}{8}x- \frac{3}{2}[/tex]

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3.

I NEED HELP

Write the slope-intercept form of the equation for the line.

A. y=[tex]-\frac{8}{7} x-\frac{3}{2}[/tex]

B. y=[tex]-\frac{3}{2}x+ \frac{7}{8}[/tex]

C. y=[tex]-\frac{7}{8}x- \frac{3}{2}[/tex]

D. y=[tex]\frac{7}{8}x- \frac{3}{2}[/tex]