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2 years ago

(1,-3) (2,2) finding the Slope

Mathematics

1 answer:

Llana [10]2 years ago

3 0

The slope of (1,-3) and (2,2) is 5

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John makes 44,000 a year. if he gets a 3% raise how much will he make the next year?

Lena [83]

Answer: D. $45,320

Step-by-step explanation:

Simply multiply 44,000 by 0.003 and add that to 44,000!

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2 years ago

What is the surface area of this<br> square pyramid?

Otrada [13]

Answer:

33 ft²

Step-by-step explanation:

The formula for the surface area of a square pyramid is:

SA = b² + 2bs

Where b is the measure of the base and s is the slant height

Let's substitute into this equation:

SA = b² + 2bs

SA = 3² + 2(3)(4)

Solve:

SA = 3² + 2(3)(4)

Square 3:

SA = 3² + 2(3)(4)

SA = 9 + 2(3)(4)

Multiply:

SA = 9 + 2(3)(4)

SA = 9 + (6)(4)

SA = 9 + 24

Add:

SA = 9 + 24

SA = 33

Therefore, the surface area is 33 square feet.

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3 years ago

In the diagram, 1 inch represents 20 feet

Darya [45]

Answer: 10 Feet by 15 Feet

Step-by-step explanation:

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2 years ago

Customers at the gym pay a membership fee to join and then a fee for each class they attend. Here is a graph that represents the

ArbitrLikvidat [17]

The y-intercept represents the starting fee

5 0

3 years ago

Please understand the explanation

aivan3 [116]

<em> $answer = 12.56 \: square \: km\\ radius = 4km \\ area \: of \: quarter \: circle = \frac{\pi {r}^{2} }{4} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{3.14 \times {4}^{2} }{4} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{3.14 \times 16}{4} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 12.56 \: square \: km \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment$ </em>

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3 years ago