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3 years ago

I WILL GIVE BRAINLYEST

Mathematics

1 answer:

motikmotik3 years ago

6 0

Answer:

Step-by-step explanation:

A coordinate grid is shown from negative 5 to 0 to 5 on both x- and y-axes. A polygon ABCD has A at ordered pair (2, 3), B at ordered pair (4, 4), C at ordered pair (3, 1), D at ordered pair (2, 1). A polygon A'B'C'D' has A' at ordered pair (-1, 3), B' at ordered pair (-3, 4), C' at ordered pair (-2, 1), D' at ordered pair (-1, 1).

Which of the following sequences of transformations is used to obtain figure A'B'C'D' from figure ABCD? (1 point)

a ) Counterclockwise rotation by 90 degrees about the origin followed by a translation to the right by 1 unit

b) Counterclockwise rotation by 90 degrees about the origin followed by a translation to the left by 1 unit

c ) Reflection about the x-axis followed by a translation to the left by 1 unit

d ) Reflection about the y-axis followed by a translation to the right by 1 unit

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For the following exercises, determine whether each of the following relations is a function.

irina1246 [14]

Answer:

The relation y=2x+8 is a function because the two different output values of the function have the one unique input value.

Step-by-step explanation:

The given relation is y=2x+8.

It is required to determine the relation is a function.

This solution can be obtained by using the concept of function. First write the given relation y=2x+8 and determine whether the given relation is a function.

Step 1 of 1

The given relation is y=2x+8.

This relation shows that the two different output values of the function have one unique input value and this relation is a linear function.

Hence, the relation is a function.

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2 years ago

The monthly electricity bill, B, in dollars for a museum using n solar panels is

Oksi-84 [34.3K]

Answer:

The answer is A

Step-by-step explanation:

4 0

3 years ago

I need help with this. Can u plz show ur steps

evablogger [386]

74-17= 57 because if you subtract 10 from 74, it would be 64, then you need to subtract 7 from 64, which gives you 57.

9+7=16 because 10+7 would be 17, but since 9 is one less than 10, you need to subtract one from 17, which gives you 16.

17+(-30)=(-13) because adding 17 to -30 only brings up -30 to -13, and -30<-13.

-41+24=-17. Same reason as question 3, only different numbers.

-36+(-7)=-43 because adding two negatives together is like subtracting two positives from each other.

14+64=78 because adding 10 to 64 is 74 and 74+4=78.

-53-42=-95 because when you subtract a positive from a negative, it decreases the number even more.

-17-(-62)=45 because -62 is less than -17 and it is being subtracted from -17 so the answer becomes positive.

Hope this helps :)

6 0

3 years ago

10 in.

Umnica [9.8K]

Answer:

30 inches

Step-by-step explanation:

The area of a rectangle or square is length×width; the length is 3 inches and the width is 10 inches. So 3×10= 30 inches.

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3 years ago

Elect all the names that apply to 8 1/2

Travka [436]

Answer:3 =31 - 8 = 81 0 = 01

Step-by-step explanation:

i just gave a equal number and also added it up

8 0

3 years ago