3 years ago

Which set of points represents a function?

Mathematics

1 answer:

Aloiza [94]3 years ago

8 0

A is the answer because it does not repeat any of the x numbers

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Write words to match the expression 3+(4*12)

Mama L [17]

This can be written in many ways, but one of them would be "Three more than the product of 4 and 12".

The word product implies the use of multiplication and the word more than implies the initial addition.

4 0

3 years ago

Help [(0.3×8)+(1.5×3)]+36

Vaselesa [24]

0.3×8=2.4
1.5×3=4.5

(2.4+4.5)+36=42.9

6 0

3 years ago

There are 1 × 1014 good bacteria in the human body. There are 2.6 × 1018 good bacteria among the spectators in a soccer stadium.

grandymaker [24]

Answer:

There are $2.6\times 10^{4}$ spectators in the soccer stadium.

Step-by-step explanation:

From this statement, we can calculate the number of spectators in a soccer stadium by dividing the amount of bacteria among the spectators in a soccer stadium by the amount of bacteria in the human body. That is:

$x = \frac{2.6\times 10^{18}\,bacteria}{1\times 10^{14}\,bacteria}$

$x = \frac{2.6}{1}\times \frac{10^{18}}{10^{14}}$

$x = 2.6\times 10^{18-14}$

$x = 2.6\times 10^{4}$

There are $2.6\times 10^{4}$ spectators in the soccer stadium.

5 0

3 years ago

A city is building a fence around a rectangular playground. If the perimeter of the playground is 82 feet and the length of one

Over [174]

P=2l+2w
82=52+2w, (52 because 26*2=52)
30=2w
15=w

Answer: The width is 15ft

5 0

4 years ago

What are the 5 rules of working with exponents

kondor19780726 [428]

Answer:

quotient of power rule

power of power rule

power of product

zero power rule

negtive exponents rule

Step-by-step explanation:

3 0

3 years ago