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3 years ago

What is the distance, d, between the points (2,5/2) and (8/3,1)?

Mathematics

1 answer:

BartSMP [9]3 years ago

7 0

Answer:

um 3 5/4

Step-by-step explanation:

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11Alexandr11 [23.1K]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Given the polynomial function below, find F(-1).

mrs_skeptik [129]

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$f(x) = - {x}^{3} - {x}^{2} + 1$

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$f( - 1) = - ({ - 1})^{3} - ({ - 1})^{2} + 1 \\$

$f( - 1) = - ( - 1) - (1) + 1$

$f( - 1) = 1 - 1 + 1$

$f( - 1) = 2 - 1$

$f( - 1) = 1$

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The correct answer is (( D )) .

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3 0

3 years ago

A blueprint uses a scale factor of 3 inches = 2 feet. What is the area on the blueprint of a 3,500 square foot house in inches?

lyudmila [28]

Answer:

7875 square inches

Step-by-step explanation:

4ft^2 = 2ft * 2ft

4ft^2 = 3in * 3in

4ft^2 = 9in^2

For 3,500 square foot

3,500 square foot = x

Divide bith expressions

4/3500 = 9/x

4x = 9 * 3500

4x = 31500

x = 31500/4

x = 7875 square inches

Hence the area of the house in inches is 7875 square inches

6 0

3 years ago

Please help me solve the questions in the image above

Makovka662 [10]

Answer: Bub I dont Know How I am Stuck On It Too

Step-by-step explanation:

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4 0

3 years ago

A card is drawn randomly from a standard 52-card deck. Find the probability of the given event.

irakobra [83]

Answer:

a). 1/13

There are 4 5s. so 4/52

b). 3/13

12 total jack, king, and queen. 12/52

c). 15/26

30 cards are not face cards so 30/52

8 0

3 years ago