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2 years ago

Can someone do this whole page please? I REALLY NEED IT!

Mathematics

1 answer:

nordsb [41]2 years ago

3 0

Answer:

1. A(-8,3) B(-8,-2) C(-4,-2)

2. A'(8,3) B'(8,-2) C'(4,-2)

3. A"(-12,1.5) B"(-12,-3) C"(-6,-3)

4. they give you the coordinates, haha. Just graph and connect the dots.

5. Coordinates of ABC: A(-8,3) B(-8,-2) C(-4,-2)

Coordinates of A'''B'''C''': A'''(-3,10) B'''(-3,5) C'''(1,5)

The correct coordinates for a 90 degree rotation is: A''''(3,8) B''''(-2,8) C''''(-2,4)

Most of these are formulas so I hope you have this memorized in preparation for tests! Good luck!

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Arrange the expressions below in order from least to greatest. place the least at the top and greatest at the bottom. ( 72 ÷ 8 )

Nikitich [7]

The expressions in order from least to greatest 72 / 8 - 2 x (3 + 1), (72 / 8) - 2 x 3 + 1, 72 / (8 - 2) x 3 + 1 and 72 / (8 - 2) x (3 + 1).

<h3>What is BODMAS?</h3>

BODMAS stands for B - Bracket, O - order of Power, D - Division, M - Multiplication, A - Addition, and S - Subtraction.

To Arrange the expressions below in order from least to greatest. place the least at the top and the greatest at the bottom

72 / 8 - 2 x (3 + 1) equals 1

(72 / 8) - 2 x 3 + 1 equals 4

72 / (8 - 2) x 3 + 1 equals 37

72 / (8 - 2) x (3 + 1) equals 48

Thus, The expressions in order from least to greatest 72 / 8 - 2 x (3 + 1), (72 / 8) - 2 x 3 + 1, 72 / (8 - 2) x 3 + 1 and 72 / (8 - 2) x (3 + 1).

Learn more about BODMAS;

brainly.com/question/23827397

3 0

2 years ago

Problem 1 [4 pts]: The maintenance cost of machines are uniformly distributed from 0 to 160 (dollars). If a random sample of 75

Andru [333]

Answer:

$6,000

Step-by-step explanation:

The mean value of a sample is assumed to be the same as the mean of the population. The mean of a uniformly distributed variable between 0 and 160 is:

$M = \frac{0+160}{2}\\ M=\$80$

If the mean cost for each machine is $80, the mean aggregate cost for a sample of 75 machines is:

$M_{75}=75*\$80\\M_{75}=\$6,000$

The mean aggregate maintenance cost is $6,000.

7 0

4 years ago

On a map of Texas, the scale listed is 1 in = 32 miles. If the distance from San Antonio to El Paso is 17 inches on a map, how m

denis-greek [22]

Answer:

544 miles

Step-by-step explanation:

this problem is a multiplication problem, if one inch is 32 mile, and San Antonio to El Paso is 17 inches you have to multiply 17 and 32 to get 544 miles

8 0

4 years ago

Read 2 more answers

Solve the system by adding or subtracting.

Vikki [24]

Is that one equation ??

8 0

3 years ago

Hi i need help solving this problem and explaing how i got the answer step by step please anyone

Cerrena [4.2K]

Answer:

-161

Step-by-step explanation:

-11(3)-16(8)

PEMDAS

P there are no parentheses

E there are no exponents

MD Multiply and divide from left to right

-33 -128

AD add and subtract from left to right

-161

7 0

3 years ago