Complete the following proof.
Given: Points R, S, T,Q on circle o
Prove: mRS + mST + mTQ
=
mRQ

Answer:

We can determine the slope m and the y-intercept of the linear function when the linear equation y = -3/5x -2 is written in slope-intercept form.

Thus, we concluded that:

Step-by-step explanation:

The slope-intercept form of the linear/line function

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

where

Given that the linear function is represented by the equation

[tex]y\:=\:-\frac{3}{5}x\:-2[/tex]

comparing with the slope-intercept form of the linear/line equation

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

Therefore,

Hence, we can determine the slope m and the y-intercept of the linear function when the linear equation y = -3/5x -2 is written in slope-intercept form.

Thus, we concluded that:

Answer:

20

Step-by-step explanation:

what is 42-22?

it is 20. Next time, use a calculator or get your additon and normal calulations really good.

Answer:

819 cm³

Step-by-step explanation:

Volume of a cuboid = l*b*h

Answer:

the first one 9,9,1

Answer:

its the third one

Step-by-step explanation:

the first one is 9x9x1 which equals=81   and second one is 7x8x2= 112   and third one is 5x5x5= 125  and last one quals 108  so the greatest number has to be the third one. hoped i help have a nice day ^-^

answer:

y=1/4x-7

Step-by-step explanation:

equations with the same slope are parallel no matter the y-intercept

Answer:

I don't think it's specified but I can tell you the slop has to stay the same but the y-intercept ha

s to be a different number.

if over a certain point the all you have to do is plug the points into x and y and remove the y intercept. An example is what line is parallel to y=1/4x+2 and crosses point (4,2).

Then you first have to plug in x and y and remove the y intercept to find a new y intercept. 2=1/4(4)+B

Next is to put together common like terms. 2=1+B

Then subtract one because that's it's opposite leaving B=1

then you substitute or replace the old y intercept with the new one making the answer Y=1/4x+1

I hope this will help you.

Answer:

6,8,and 10

Step-by-step explanation:

Answer:

6,8,and 10

Step-by-step explanation:

when you plug in each number from the set into the inequality you will see which values from the set will make the inequality true.

1. 2+5>10 = 7>10 FALSE

2. 4+5>10 = 9>10 FALSE

3. 6+5>10 =11>10 TRUE

4. 8+5>10 = 13>10 TRUE

5. 10+5>10 = 15>10 TRUE

Answer:

80 %

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

A describes (3.5,-2)

B describes (-2,-3.5)

C describes (2,-3.5)

D describes (-3.5, -2)

Answer:

y

=

x

2

+

5.05

x

+

6.3

Step-by-step explanation:

Answer:

x less than or equal to 7

Step-by-step explanation:

No graphs shown

Answer:

x<=7

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

these are verticle angles so they will equal each other

3x=30

Answer:

B

Step-by-step explanation:

3x=30

Divide both sides by 3 and cancel the 3 on the left side.

x=10

Check by putting 10 for x

3(10)=30

30=30

Answer:

(11*victor’s height)-4

Step-by-step explanation:

Answer:

[tex]Area = \frac{25x^2}{2}[/tex]

Step-by-step explanation:

Given

Shape: Parallelogram

[tex]PR = 5x[/tex]

[tex]QS = 5x[/tex]

[tex]\theta = 90[/tex]

Required

Find the area of the parallelogram

Because we were given the measure of the diagonals, the area is:

[tex]Area = \frac{1}{2} * PR * QS * \sin \theta[/tex]

This gives:

[tex]Area = \frac{1}{2} * 5x * 5x * \sin \ 90[/tex]

[tex]Area = \frac{1}{2} * 5x * 5x * 1[/tex]

[tex]Area = \frac{1}{2} * 25x^2[/tex]

[tex]Area = \frac{25x^2}{2}[/tex]

Answer:

62.48 ft.

Step-by-step explanation:

Initial height: 50 ft.

First rebound: 10 ft.

Second rebound: 2 ft.

Third rebound: 0.4 ft.

Fourth rebound: 0.08 ft.

If we approximate the fourth rebound to zero, we'll have:

50 + 10 + 2 + 0.4 + 0.08 = 62.48 ft.

Answer:

b & d

Step-by-step explanation:

Answer:

y=8x/3

Step-by-step explanation:

In this question the options are not given clearly but the value of x in terms of y can be written as

[tex]\rm \bold{x = \dfrac{3}{10} \times y }[/tex]

According to the given situation in the question

Andrew calculates that 40% of 50% of x = 20% of 30%  of y

Given that x ≠ 0

The given condition can be formulated in the form of equation (1)  as follows

[tex]\rm 40\% \times 50\% \times x = 20\% \times 30\%\times y ........(1)\\[/tex]

Equation (1) can be further solved to get

[tex]\rm \dfrac{40}{100} \times \dfrac{50}{100} \times x = \dfrac{20}{100}\times \dfrac{30}{100}\times y[/tex]

[tex]\rm 2/5\times (1/2)\times x = (3/50)\times y[/tex]

[tex]\rm x /5 = 3/50 \times y \\x = \dfrac{3y}{10}[/tex]

In this question the options are not given clearly but the value of x in terms of y can be written as

[tex]\rm \bold{x = \dfrac{3}{10} \times y }[/tex]

For more information please refer to the link given below

https://brainly.com/question/8011401

Answer:

The best possible final average this student can get is 94.

Step-by-step explanation:

The average score is given by the sum of the scores of all tests divided by the number of tests.

In this question:

First three tests: Mean score of 92, so total score of 92*3 = 276

Best possible score, with 4 tests:

In the first three, the total is 276. The best possible score is with a grade of 100 in the fourth test. The score will be:

[tex]M = \frac{276+100}{4} = \frac{376}{4} = 94[/tex]

The best possible final average this student can get is 94.

Answer:this is hard i think it would be around  1000

Step-by-step explanation:

Answer:

perimeter=sum of all side=2x-5+(-7x+8)+3x=2x-5-7x+8+3x=3-2x

Answer:

A = $1,025.00

I = A - P = $25.00

Equation:

A = P(1 + rt)

Calculation:

First, converting R percent to r a decimal

r = R/100 = 5%/100 = 0.05 per year.

Putting time into years for simplicity,

6 months / 12 months/year = 0.5 years.

Solving our equation:

A = 1000(1 + (0.05 × 0.5)) = 1025

A = $1,025.00

The total amount accrued, principal plus interest, from simple interest on a principal of $1,000.00 at a rate of 5% per year for 0.5 years (6 months) is $1,025.00.

Answer:

hi noah

Step-by-step explanation:

Answer:

Hi Noah is not an answer

Step-by-step explanation:

Exact Form:

x=5/4

Decimal Form:

x=1.25

Mixed Number Form:

x= 1 1/4

The correct answer is,

[tex]x = \frac{5}{2} [/tex]

Answer:

[tex]Total = \frac{1}{2}[/tex]

Step-by-step explanation:

Given

[tex]Carol = \frac{1}{8}[/tex]

[tex]Luke = \frac{3}{8}[/tex]

Required

How far did they row together

To do this, we simply add the distance they both covered.

[tex]Total = Carol + Luke[/tex]

This gives;

[tex]Total = \frac{1}{8} + \frac{3}{8}[/tex]

Take LCM

[tex]Total = \frac{1+3}{8}[/tex]

[tex]Total = \frac{4}{8}[/tex]

Simplify

[tex]Total = \frac{1}{2}[/tex]

Hence, they both rowed 1/2 mile

Answer:

Step-by-step explanation:

10x + 12y is the correct answer