Which relation is NOT a function?

a
{(0,0),(1,1),(2,0),(3,1)}
b
{(-3,4),(5,3),(1,1),(9,6)}
c
{(8,3),(2,10),(5,-4),(6,1)}
d
{(1,2),(7,4),(-2,9),(1,5)}

Answer:

do you mean 3.8765? cuz if you do its 4

Step-by-step explanation:

The rounded number to the nearest whole number is 4.

Rounding off is estimation. Estimating the actual number to its nearby number is called rounding off.

Given is a decimal number 3.8765 we need to round off to the nearest whole number,

3.8765 =

You rounded to the nearest ones place. The 3 in the ones place rounds up to 4 because the digit to the right in the tenths place is 8.

When the digit to the right is 5 or greater we round away from 0.

Hence, 3.8765 was rounded up and away from zero to 4.

Hence, the rounded number to the nearest whole number is 4.

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Answer:

D. the land area of Alaska is about 300,000 square miles more than the land area of Montana

Step-by-step explanation:

Because it is

Answer:

i think it is a

Step-by-step explanation:

Answer:

68 in^2

Step-by-step explanation:

Area of two trapezoids:

(7+3)5 = 50

Area of two squares:

2(3x3) = 2(9) = 18

50 + 18 = 68

If my answer is incorrect, pls correct me!

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Answer:

68

Step-by-step explanation:

3x3=9 (top square)

3x3=9 (bottom square)

(1/2) (5) (2) = 5 (triangle 1)

(1/2) (5) (2) = 5 (triangle 2)

(1/2) (5) (2) = 5 (triangle 3)

(1/2) (5) (2) = 5 (triangle 4)

10 x 3 = 30 (middle rectangle)

9+9+5+5+5+5+30=68

Answer:

x=4

Step-by-step explanation:

13x+1 = 11x+9

13x-11x = 9-1

2x = 8

x = 4

Answer:

53 = 53

Step-by-step explanation:

13x+1=11x+9           13(4)+1=11(4)+9

13x=11x+8                52+1=44+9

2x=8                          53=53

x=4

Answer:

radius = 10 in

diameter = 20 in

circumference =>

formula : 2.π.r

C = 2×3.14×10= 62.8 sq. in

Answer:

radius = 10 in

diameter = 20 in

circumference =>

formula : 2.π.r

C = 2×3.14×10= 62.8 sq. in

Step-by-step explanation:

Complete question :

Clorinda buys 6 pounds of grapes. She will put the the grapes into snack bags that each hold 3/8 pound of grapes. Find the number of bags needed.

Answer:

16 bags

Step-by-step explanation:

Total pounds of grape = 6 pounds

Number of pounds per bag = 3/8

Number of bags needed = total pounds of grape /number of pounds per bag

6 ÷ 3/8

(6 * 8) / 3

48 /3

= 16 bags

Answer:

$33

Step-by-step explanation:

12+185%

It says that my answer has to be at least 20 characters long that's why I'm typing this.

Answer:

-7/5

Step-by-step explanation:

5/7

= -7/5

Answer:

-43

Step-by-step explanation:

a12 = a1 + (12-1)×-5 =12-55 =-43

Answer:

494

Step-by-step explanation:

There's 60 seconds in 1 minute

multiply 8 * 60 and add 14

494

Answer:

494 seconds

Step-by-step explanation:

1 minute = 60 seconds

Convert 8 minutes into seconds:

Variable x = number of seconds in 8 minutes

1 min/60 seconds = 8 mins/x

Cross multiply:

1 × x = 60 × 8

1x = 480

x = 480 seconds

Add the 14 seconds to 480 seconds:

14 + 480 = 494

Answer:

In order

Step-by-step explanation:

x=7/3 or 2.33333

x= 7/2 or 3.5

x= 3/5 or 0.6

x= 2/3 or 0.6666

462 is 88% of 525 :)

Answer:

See below for answers

Step-by-step explanation:

300° is in Quadrant IV, so its reference angle is 360°-300°=60°

225° is in Quadrant III, so its reference angle is 225°-180°=45°

480°=120° is in Quadrant II, so its reference angle is 180°-120°=60°

-210°=150° is in Quadrant II, so its reference angle is 180°-150°=30°

Answer: 15

Step-by-step explanation:

My answer is correct because, if in 22 weeks she learned 55 recipes of appetizers, the we have to divide 55 by 22. And 55 divided by 22  equals 2.5. So now since we have that and they are asking us what would it be for a total of 6 weeks then we just have to multiply 2.5 and 6. And 2.5 times 6 equals 15.

#[tex]AnimePower[/tex]

Answer:

i believe the correct answer is A. it has a volume of 1 cubic unit

Answer:

it has a volume of 1 cubic unit

Step-by-step explanation:

your answer

Answer:

a. 3/10

b. 25 people

Step-by-step explanation:

a. 12/40

simplify

3/10

b. 40 people so multiply everything by 5

5 x 5 =25 people

Answer:

a) 30%   & b) 25

Step-by-step explanation:

16+7+5+12 = 40

a) 12/40 = 0.3 = 3%

b) 5/40 = .125

    200 x .125 = 25

Answer:

C

Step-by-step explanation:

C is not a function because 5 has two y values

Answer:

Option C is NOT a function.

Step-by-step explanation:

For these functions we will use subtraction as our example.  With option A the pattern is: -8, -7, -6, -5.  Therefore option A is a function.  With option C the pattern is:  3, 3, 3, 2.  Therefore this is not a function.  With option B the pattern is 0, 0, 0, 0.  Therefore this is a function.  With option D the pattern is: -6, -2, 2, 6.  Therefore this is a function.

This question can be done multiple ways, but this is just one of them.

Answer:

Any real number

Step-by-step explanation:

Answer:

12 a. -14

b. 10

c. 2

13. a. -12

b. 15

c. 42

Step-by-step explanation:

Substitute into the equation your values and Maths little skills.

Answer:

2035

Step-by-step explanation:

Volume of a cylinder is 3.14 multiplied by the radius squared times height so

[tex]v =\pi \times r {}^{2} \times 18[/tex]

3.14*36*18

2034.75 rounded to 2035 cm

[tex]2035 {cm}^{3} [/tex]

588 because that's the surface area minus the lide

Answer: The answer is B.

Step-by-step explanation:

This is using the independent probability

Are events M and event N independent. No, because P(M)·P(N) ≠ P(M ∩ N).

What do you mean by independent events?

A and B are said to be independent events if the probability of an event A occurring is unaffected by the occurrence of another event B whereas dependent events influence the probability of other events Independent events can have common outcomes.

If two events A and B are independent of each other, then A and B have equal probability of occurring as

P(A∩B) = P(A) · P(B)

Event M and N have probabilities such that P(M) = 0.4, P(N) = 0.28 , P(M∪N) = 0.56 and P(M∩N) = 0.12

P(M)·P(N) = 0.4 × 0.28 = 0.112

and P(M∩N) = 0.12 (Given)

So, P(M∩N) ≠ P(M)·P(N)

This shows that both the events are not independent events.

Therefore, Event M and N are not independent event.

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Answer:

4435236

Step-by-step explanation:

Total digits of code = 6

Code options for first 4 digits = any of 1 - 9 = 9 options

Code option for last 2 digits = A - Z = 26 options

Code number 1 = 9 possible values

Code number 2 = 9 possible values

Code number 3 = 9 possible values

Code number 4 = 9 possible values

Code number 5 = 26 possible values

Code number 6 = 26 possible values

Hence, total number of possible access codes :

9 * 9 * 9 * 9 * 26 * 26

9^4 * 26^2

= 4435236 possible ways

Answer:

The displacement of a figure or a shape from one place to another is called translation, which means a figure can be moved upward, downward, left, right, or anywhere in the coordinate system using translation. While translating, all the points will shift by the same number of units.

mark me brainliestt :))

Answer:

Point E

Step-by-step explanation:

Notice that point E is the only point where you can draw a straight line from E to A' to A, E to B' to B, etc. That is, the line doesn't have to turn or bend to reach these three points. This doesn't work with any other point, so you know E is the point of dilation.

You can more firmly determine this by looking at the ratios of the distances. Notice how E is the only point where the ratio from of E to A and E to A' is equal to the ratio from of E to B and E to B', and so on for each vertex of the quadrilateral.

Answer:

82.236

Step-by-step explanation:

20% of 65 is 12

65+12=77 before tax

6.8% of 77=5.236

77+5.236=82.236