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3 years ago

What’s the slope??? (4, 1 2/3) and (-2, 2/3)

Mathematics

1 answer:

RSB [31]3 years ago

4 0

Answer:

1/6

Step-by-step explanation:

using this formula

$\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

You get 0.1666666666666666666666666666666666666666

which is 1/6

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Can anyone double check this precalculus question? Will mark brainliest

kozerog [31]

Johans speed is 750-538=212 miles per 4-3=1hour. So in 4 hours he drove
$\frac{1}{212} = \frac{4}{x} \\ x = 4 \times 212 \\ x = 848 \: miles$

7 0

4 years ago

I Need HelpAsap please I will mark you brainlist

meriva

20% = 0.20

6 * 0.20 = 1.2

6 + 1.2 = 7.2

Circle B has a radius of 7.2.

Circle Area = pi *r^2

Lets use 3.14 for pi

3.14 * 7.2^2 = Area of circle B

7.2 * 7.2 = 51.84

3.14 * 51.84 = 162.7776

Area of circle B is 162.7776

Rounded to 2 decimals, this is 162.78

A. 189.31

D. 162.78

E. 203.15

are all equal to or grater than 162.78

3 0

3 years ago

Which represents the polynomial written in standard form? 4m – 2m4 – 6m2 9 9 4m 2m4 – 6m2 2m4 – 6m2 – 4m 9 9 – 6m2 4m – 2m4 –2m4

miss Akunina [59]

The standerd form 4m – 2m^4 – 6m^2 +9.

We have given that the polynomial given below we have to find the standerd form of the polynomial.

<h3>What is the standerd form of the polynomial</h3>

$P(x)=a_nx^n+a_{n-1}x^{n-1}+......+a_1x+a_0$

n=4

Standard form of the polynomial

$4m - 2m^4 - 6m^2 + 9$

Rearranginge term we get

$=-2m^4 - 6m^2 + 4m + 9$

The third term of the given polynomial is 0.

Therefore,the standard form is,

$-2m^4 - 6m^2 + 4m + 9$

To learn more about polynomial visit:

brainly.com/question/5366408

6 0

2 years ago

If you have 3 quarters, 5 dimes, and 2 nickels in

slamgirl [31]

Answer:

Step-by-step explanation:

No. Of quarters n(Q)= 3

No. Of dimes n(D) = 5

No. Of nickels n(N) = 2

Total T = 3+5+2 = 10

Prob(D) = n(D)/T = 5/10 = 1/2

Now there are 9 left since it is not replaced back

Prob(Q) = 3/9 = 1/3

Prob(D and Q) = 1/2 × 1/3 = 1/6

6 0

3 years ago

Find two numbers given that their sum is 60 and

likoan [24]

Answer:

12 and 48

Step-by-step explanation:

let n be the larger number , then $\frac{1}{4}$ n is the smaller number and their sum is

x + $\frac{1}{4}$ x = 60 ( multiply through by 4 to clear the fraction )

4x + x = 240 , that is

5x = 240 ( divide both sides by 5 )

x = 48

smaller number = $\frac{1}{4}$ × 48 = 12

The 2 numbers are 12 and 48

4 0

3 years ago

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