All categories

3 years ago

Directions: Convert as indicated

Mathematics

2 answers:

GaryK [48]3 years ago

8 0

Answer: I got C) 10.8

Step-by-step explanation:

WARRIOR [948]3 years ago

7 0

C.) 10.8 is what I got for the problem

You might be interested in

If this triangle is translated backwards through space, what three dimensional figure will be formed?

Sergeeva-Olga [200]

Answer:

triangular prism

Step-by-step explanation:

the space translated will form straight lines

3 0

4 years ago

Read 2 more answers

Taryn and lanny were each asked to represent 75% of $1.00

sergejj [24]

Answer:

75 percent of a dollar is 75 cents so were they each asked to represent that much?

Step-by-step explanation:

sorry confusing question

6 0

3 years ago

Read 2 more answers

College charges reservation fee of $43 plus $8.40 per hour. Class wants to spend at most $93.40 what is the at most sign

musickatia [10]

Answer:

Step-by-step explanation:

y=mx+b

93.40=8.40x+43

the 93 is the amount we want to get to, 8.40 represents the value of each sign and the 43 is the original cost

8 0

3 years ago

107,600 115,220 104,910 median, mode, mean

san4es73 [151]

Answer:

1. Mean = 342.7 (Rounding to the nearest tenth)

2. Median = 167.5

3. Mode = There isn't a mode for this set of numbers because there isn't a data value that occur more than once.

Step-by-step explanation:

Given this set of numbers: 107, 600, 115, 220, 104, 910, find out these measures of central tendency:

1. Mean = 107 + 600 + 115 + 220 + 104 + 910/6 = 342.7 (Rounding to the nearest tenth)

2. Median. In this case, we calculate it as the average between the third and the fourth element, this way:

115 + 220 =335

335/2 = 167.5

3. Mode = There isn't a mode for this set of numbers because there isn't a data value that occur more than once. All the data values occur only once.

5 0

3 years ago

Find the average rate of change of f ( x ) = 3 x 2 − 9 on the interval [ 2 , b ] . Your answer will be an expression involving b

iVinArrow [24]

Answer:

$m = 3b+6$

Step-by-step explanation:

Given

$f(x)=3x^2 - 9$

Required

The average rate over $[2,b]$

Average rate (m) is calculated using:

$m = \frac{f(b) - f(a)}{b - a}$

Where

$[a,b] = [2,b]$

So, we have:

$m = \frac{f(b) - f(2)}{b - 2}$

Calculate f(b) and f(2)

$f(x)=3x^2 - 9$

$f(b)=3b^2 - 9$

$f(2)=3*2^2 - 9 = 12 - 9 = 3$

So, we have:

$m = \frac{f(b) - f(2)}{b - 2}$

$m = \frac{3b^2 - 9 - 3}{b - 2}$

$m = \frac{3b^2 - 12}{b - 2}$

Expand the numerator

$m = \frac{3b^2 + 6b-6b-12}{b - 2}$

Factorize

$m = \frac{b(3b + 6)-2(3b+6)}{b - 2}$

Factor out 3b + 6

$m = \frac{(b -2)(3b+6)}{b - 2}$

Cancel out b - 2

$m = 3b+6$

4 0

3 years ago