Suppose the diameter of a circle is \color{green}{4}4start color green, 4, end color green units. What is its circumference?

Work Shown:

Use the slope formula

m = (y2 - y1)/(x2 - x1)

m = (3-3)/(2-10)

m = 0/(-8)

m = 0

The slope of any horizontal line is always zero due to the fact all y coordinates on this line are the same. When we pick two points from the line, the same y coordinates subtract to 0. We can have 0 in the numerator, but not in the denominator.

As the slope formula shows, we basically subtract the y coordinates together, and do the same for the x coordinates as well in the same order. Then we divide the differences.

Answer:

y=3x+2

Step-by-step explanation:

The y intercept is 2. Therefore, we can plug 2 into b in y=mx+b because b is a y intercept.

The slope is 3 because if you go up 3 and right to the one (rise over run) the line will go through it. You can also make is -3 over -1 but that would just equal 3.

Hope this helps!

Answer: It is B. RuthAnn will meet her annual goal of $32,523 for retirement with an excess of $20,791.60.

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

just got it correct

The value of binomial expansion of expression (2x - 3)⁵ is,

⇒ (2x)⁵ – 15(2x)⁴ + 90(2x)³ – 270(2x)² + 405(2x) – 243

We have to given that;

The expression is,

⇒ (2x - 3)⁵

Now, We know that;

The formula of binomial expansion is,

⇒ (x + y)ⁿ = (ⁿ₀) xⁿy⁰ + (ⁿ₁) xⁿ⁻¹y¹ + (ⁿ₂) xⁿ⁻²y² + ...... + yⁿx⁰

Hence, The value of binomial expansion of (2x - 3)⁵ is,

⇒ (2x - 3)⁵

⇒ (2x + (- 3))⁵

⇒ (2x)⁵ – 15(2x)⁴ + 90(2x)³ – 270(2x)² + 405(2x) – 243

Thus, The value of binomial expansion of expression (2x - 3)⁵ is,

⇒ (2x)⁵ – 15(2x)⁴ + 90(2x)³ – 270(2x)² + 405(2x) – 243

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Answer:

k= 12 x= 5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Political parties are organized groups of people with similar ideas or ideology about the function and scope of government, with shared policy goals that work together to elect individuals to political office, to create and implement policies, to further an agenda, and to gain control of the government and the policy-making process. Parties gain control over the government by winning elections with candidates they officially sponsor or nominate for positions in government. Political parties nominate candidates to run many levels of government including the national level, Congress, and the presidency; but, they nominate for state and local levels as well. They also coordinate political campaigns and mobilize voters.

Political parties are points of access/linkage institutions available to the public, though they are not themselves government institutions. Neither interest groups nor political parties are directly mentioned in the U.S. Constitution. Where interest groups often work indirectly to influence our leaders, political parties are organizations that try to directly influence public policy through nominating and officially sponsoring members who seek to win and hold public office. This is a key difference. Interest groups do not officially nominate or nominate candidates for public office, although they may support them politically and even contribute dollars to their campaign.

Parties accomplish this by identifying and aligning sets of issues that are important to voters in the hopes of gaining support during elections. In this respect, parties provide choices to the electorate, something they are doing that is in sharp contrast to their opposition. These positions on these critical issues are often presented in campaign documents or political advertising. During a national presidential campaign, they also frequently reflect the party platform, which is adopted at each party’s presidential nominating convention every four years.

If successful, a party can create a large enough electoral coalition to gain control of the government. Once in power, the party is much more likely to be able to deliver, to its voters, the policy preferences they choose by electing its partisans to the government.Political parties organize political campaigns to win public office for those they nominate.

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Answer:

the answer is 14 I think,hope that helps!

Answer:

-3.5 it is negative.

Answer:

Step-by-step explanation:

Input is - 6 and Output is 22.

Answer:

18. b

19. b

Step-by-step explanation:

Answer:

Julio's number is 40

Step-by-step explanation:

"If you subtract 17 from my number and multiply the difference by negative 4​, the result is negative 92​.

n= number

(n-17)*(-4) = -92

distribute

-4 *n - 17*(-4) = -92

-4n +68 = -92

subtract 68 from each side

-4n +68-68 = -92 -68

-4n = -160

divide each side by -4

-4n/-4 = -160/-4

n = 40

Answer:

Step-by-step explanation:

7 x 6 x 4 x 4 x 3= 2016

Because the doctor actually measures his height. The height of 4 feet 2 inches should be considered the actual height.

Answer: Answer: A dilation factor of 1 over 2

Step-by-step explanation:

The smaller polygon is half the size of the original polygon

Answer:

Dilation by a scale factor of fraction 1 over 2 followed by reflection about the y-axis

Step-by-step explanation:

Answer:

32

Step-by-step explanation:

Answer:

6577

Step-by-step explanation:

nn

9514 1404 393

Answer:

  10.3

Step-by-step explanation:

Assuming the blocks are square, we can use the Pythagorean theorem to find the diagonal distance.

 d² = 9² +5² = 81 +25 = 106

 d = √106 ≈ 10.3

Jennifer is about 10.3 blocks from home.

Answer:

Starting with the equation x+2y=6 and subtracting x from both sides gives 2y = -x + 6. If we then divide each term by 2, we get the final result of y = -1/2x + 3. Here we see that the slope (m) is equal to -1/2, and the y-intercept (b) is 3

Step-by-step explanation:

Step-by-step explanation:

y= mx +C

So m, that is the slope of line will be 2.

Now the slope of required line will also be 2.

We can write

(y- (- 1)) =2 (x-(-4))

y+1 = 2(x+4)

y=2x+7

Answer:

y = -7 and x = -3

Step-by-step explanation:

Substitute x for y + 4 in the first equation and solve for y

4(y+4) - 2y = 2

4y + 16 - 2y = 2

16 + 2y = 2

2y = -14

y = -7

Then in order to find x, substitute y for -7 in the second equation

x = -7 + 4

x = -3

Answer:

x= -3, y= -7

Step-by-step explanation:

substitute x=y+4 in the first equation

4 (y+4) -2y =2 distribute

4y+16-2y=2 subtract both sides by 16

4y-2y=2-16 combine like terms

2y= -14 divide both sides by 2

y=-7

x=y+4 substitute y=-7

x= -7+4

x= -3

Answer:

43

Step-by-step explanation:

I think if I am wrong so sorry

9514 1404 393

Answer:

  12 minutes

Step-by-step explanation:

Let c and h represent the filling times for the cold and hot taps, respectively. When the cold tap is 1/2 open, we presume that means the filling time becomes 2c.

In terms of baths per minute, the relationships are ...

  1/c + 1/h = 1/3

  1/(2c) +1/h = 1/(3 +1.8) . . . . . 1:48 min:sec is 1.8 minutes

Subtracting the first equation from twice the second, we get ...

  2(1/(2c) +1/h) -(1/c +1/h) = 2(1/4.8) -(1/3)

  1/h = 2/4.8 -1/3 = 1/12

  h = 12

It takes the hot tap 12 minutes to fill the tub alone.

Answer: it 3

Step-by-step explanation:

$58.5

PLEASE MARK ME BRAINLIEST

Answer:

La fracción de 0.7 es 7/10

Answer: what is angle 7 and is there any other given info?

Answer:

if i read it correctly 1<7 and 5<7

Step-by-step explanation:

??

the answer is 50 maybe

Answer:

100

Step-by-step explanation:

j

Answer:

1. 1/2

2. 3

3. 2/3

4. y = 3x

5. y = 3x

Step-by-step explanation:

You count the rise/run for the first three, and for the last two use the slope formula. (13-4)/(5-2) = 9/3 = 3

I'm not sure if you need to add an "x" or not for pictures 1-3

For pictures 4 & 5, I can't tell where the line intersects the y-axis, so I cannot determine the y-intercept. So sorry that they are only partial answers!

Answer:

Step-by-step explanation:

1.

slope=rise/run=2/4=1/2

2.

slope=rise/run=6/2=3

3.

take any two points passing through corners of squares.

slope=rise/run=2/3

4.

slope=(13-4)/(5-2)=9/3=3

5. same as 4.