A racecar driver holds the record for the fastest speed of 212.809 miles per hour.

Part A
What is 212.809 rounded to the nearest hundredth? Enter your answer in the box.



Part B
Which explains how you round 212.809 to the nearest hundredth?
A.


Since the digit in the hundredths place is less than 5, keep the digit in the hundredths place. Then drop the digit in the thousandths place.
B.


Since the digit in the hundredths place is less than 5, keep the digit in the tenths place. Then drop the digit in the hundredths and thousandths places.
C.


Since the digit in the thousandths place is greater than or equal to 5, increase the digit in the hundredths place by 1. Then drop the digit in the thousandths place.
D.


Since the digit in the thousandths place is greater than or equal to 5, keep the digit in the hundredths place. Then drop the digit in the thousandths place.

The Answer: x= −12/7

Answer:5

Step-by-step explanation:

rise: 4

run: 3

sqrt(3^2+4^2) = 5

Answer:

C.10

Step-by-step explanation:

Since the angels are vertical we know hey are congruent so set them equal to each other.First subract 3 from both sides. The equation now is 60=6x. Next divde both sidesz by 6. The equation now is x=10.

I hope this helped and have a great day!

(Please vote this the brainliest)

Answer:

it's C. 10

Step-by-step explanation:

6(10)+3 = 63

6(13)+3 = 81

the answer need to equal the same amount as the top one which is 63 because that's a vertical angle

Answer:

0.12376528

Step-by-step explanation:

Answer:

≈ 0.12

Step-by-step explanation:

500/4039.905

≈ 0.12

To be more exact:  

0.1237652...

Answer:

5 1/2

Step-by-step explanation:

final

Answer:

10,000

Step-by-step explanation:

Answer:

the answer is D

Step-by-step explanation:

Answer:

p = 332

Step-by-step explanation:

Answer:

1.) -7

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

2.) -√81

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

3.) 8.444....

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

4.) 9/10

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

5.) √42

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

Answer:

I'm trying to find it out to

Step-by-step explanation:

Answer:

You multiply each term inside the parentheses by -1 in order to subtract each term, since subtraction is the additive inverse.

Step-by-step explanation:

Subtraction is the additive inverse. We multiply each term in parentheses by -1  in order to open the parentheses and start adding the resulting terms.

Answer:

Yes; domain: all real numbers; range: y [tex]\geq[/tex] 0

Step-by-step explanation:

1. Use the vertical line test to see if it is a function.

2. Figure out what the lowest and highest point x can be. In this case x can be any number

3. Figure out what the lowest and highest point of y can be. In this case y is not negative, the lowest it can be is 0. So y [tex]\geq[/tex] 0

*Note: Domain are the x values & Range are the y values

Yes; domain: all real numbers; range: y ≥ 0. Therefore, option B is the correct answer.

From the given graph we need to check whether it is a function.

The domain and range are defined for a relation and they are the sets of all the x-coordinates and all the y-coordinates of ordered pairs respectively.

For example, if the relation is, R = {(1, 2), (2, 2), (3, 3), (4, 3)}, then:

Domain = the set of all x-coordinates = {1, 2, 3, 4}

Range = the set of all y-coordinates = {2, 3}

From the graph we can see all the y values are equal and greater than y.

That is, y ≥ 0

Yes; domain: all real numbers; range: y ≥ 0. Therefore, option B is the correct answer.

To learn more about the domain and range of the function visit:

https://brainly.com/question/17440903.

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Answer:

k = 4

Step-by-step explanation:

Answer:

p=3 q=0

Step-by-step explanation:

p+2q=3

p-2q=3

p+2q=3

p=3-2q---------eqn i

p-2q=3

3-2q-2q=3

3-4q=3

-4q=3-3

q=0÷-4

q=0

putting the value of q in equation i

p=3-2q

=3-2×0

=3

Answer:

p=3

q=0

Step-by-step explanation:

Adding both the equation

p+2q=3

+ p-2q=3

------------

2p=6

p=3

putting value of p in any of the above equation we will get the value of q.

3+2q=3

2q=0

q=0

mark this as brainliest!!!!

Answer:

The answer is d because they are similar

Step-by-step explanation:

Answer:

=4225x4−81y4−130x2+36y2−3

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

A triangle is 180 degrees, the top part is 88.

180 - 88 = 92

92/2 = 46.

Answer: 44°

Explanation:-

Method 1:-

We know that the sum of the measurements of two interior angles is equal to the measurement of the exterior angle.

i.e.,

y + y = 88°

→ 2y = 88°

→ y = 88°/2

→ y = 44° (D)

Method 2:-

The adjacent angel of the angle of measurement 88° is 92°.

We know,

Sum of interior angles of a triangle = 180°

According to the Question:-

y + y + 92° = 180°

→ 2y = 180° - 92°

→ 2y = 88°

→ y = 44° (D)

Answer:

difference of squares

Step-by-step explanation:

Answer:

Difference of Squares

Step-by-step explanation:

Answer:

445

Step-by-step explanation:

Multiply first the -56 and -8 (PEMDAS):

-56*-8+(-3)

448 - 3(negative × negative is positive)

=445

-56-8+(-3)

-56 -8 -3

Answer:

[tex]32\ and\ 34.[/tex]

Step-by-step explanation:

Let x be the smaller number.

The next even number will be (x + 2).

[tex]x+x+2=66[/tex]

[tex]2x+2=66[/tex]

Subtract 2 from both sides:

[tex]2x+2-2=66-2[/tex]

[tex]2x=64[/tex]

Divide both sides by 2:

[tex]\frac{2x}{2}=\frac{64}{2}[/tex]

[tex]x=32[/tex]

The smaller number is 32.

Larger number [tex]=32+2=34[/tex]

Step-by-step explanation:

0, _, _, 2, 8/3, ...

Write each number as a multiple of 1/3.

0/3, _, _, 6/3, 8/3, ...

The common difference is 8/3 − 6/3 = 2/3.  So the other two terms are 2/3 and 4/3.

Answer:

5___4___3___2___1___0___-1___-2___-3___-4___-5

         *                                                                                    *

5___4___3___2___1___0___-1___-2___-3___-4___-5

        *                         *

                                                 5

                                               * 4

                                                 3

                                                 2

*                                                 1

-5____-4___-3____-2__-1 __0__1___2___3___4___5

                                                -1

                                                -2

                                                -3

                                                -4

                                                -5

                                                 5

                                                 4 *

                                                 3

                                                 2

                                                 1     *

-5____-4___-3____-2__-1 __0__1___2___3___4___5

                                                -1

                                                -2

                                                -3

                                                -4

                                                -5                                                  

Step-by-step explanation:

The answer is m = -59/42

Step by step explanation is in the image below.

1550, 2760, 36840 that s all

Answer: -77

Step-by-step explanation:

2x - 1 = 13

Add 1 on both sides

2x = 14

x = 7

Substitute x to 7

-(7)^2 -4(7)

Solve

-49 - 28 = -77

Answer:

-77

Step-by-step explanation:

-x^2-4x to [tex]-7^{2}[/tex]- ( 4  × 7)

-7^2 - ( 4  × 7)

-49 - ( 4  × 7)

-49 -28

=

-77