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2 years ago

7

a meter is a unit of length approximately equal to 39.37 inches. if someone is 1.98 meters tall what is their approximate height

in inches

2 answers:

Mariana [72]2 years ago

6 0

79.7715 inches is the answer

galina1969 [7]2 years ago

5 0

78 inches is the correct answer.

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Jasmine is in a bicycle race. She has already biked 10 miles and is now biking at a rate of 18 miles per hour. Write and equatio

Dafna1 [17]

Answer:

y = 18x + 10

slope = 18

y-intercept = 10

Step-by-step explanation:

The situation given in the problem is linear and can be represented using slope-intercept form of a linear equation: y = mx + b, where 'm' is equal to the slope, 'b' is equal to the y-intercept, 'x' is the number of hours and 'y' is the total number of miles.

Given that Jasmine has already biked 10 miles, her initial value, or y-intercept would be 10. Since she is now biking at a rate of 18 miles per hour, her rate of change, or slope, would be 18.

Using these values for 'm' and 'b': y = 18x + 10

6 0

3 years ago

Find the common ratio of the geometric sequence 18,-72,288,...

tamaranim1 [39]

Answer:

<em>The common ratio of the geometric sequence is -4</em>

Step-by-step explanation:

<u>Geometric Sequence</u>

A geometric sequence is defined as a series of numbers that follow a fixed pattern: Each term equals the previous term times a fixed number called the common ratio. The recursive formula is:

$a_n=a_{n-1}*r$

Where r is the common ratio.

We are given three terms of a geometric sequence:

18,-72,288,...

To find the common ratio, just divide each term by the previous term:

$\displaystyle r=\frac{-72}{18}=-4$

Make sure it's a fixed number and test with the third term:

$\displaystyle r=\frac{288}{-72}=-4$

Since both numbers coincide, the common ratio of the geometric sequence is -4

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2 years ago

What is the median ?

mel-nik [20]

The median value of a range of values.

denoting or relating to a value or quantity lying at the midpoint of a frequency distribution of observed values or quantities, such that there is an equal probability of falling above or below it.

a straight line drawn from any vertex of a triangle to the middle of the opposite side.

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2 years ago

Which of the following would not be a good person to include when networking

Kaylis [27]

do u have any answer choices???

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3 years ago

Find the quotient.<br> 3/8÷ 2/7<br><br> 3/28<br> 1 5/16<br> 16/21<br> 1 3/28

Anni [7]

Answer:

B

Step-by-step explanation:

$\frac{3}{8} \div \frac{2}{7 } \\ = \frac{3}{8} \times \frac{7}{2 } \\= \frac{21}{16} \\ = 1 \frac{5}{16}$

8 0

2 years ago