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3 years ago

Write the decimal as a fraction 0.12

Mathematics

2 answers:

Juli2301 [7.4K]3 years ago

7 0

The answer is 12/100. This is because the 12 is a 100 decimal place.

uysha [10]3 years ago

5 0

12/100 would be the answer but it can be simplified to 3/25

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Suppose you write a sum of numbers as a product of their GCF and another sum. What is the GCF of the numbers in the other sum? C

vivado [14]

Answer:

Step-by-step explanation:

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2 years ago

What is the value of X in the triangle below to the nearest degree? The triangle is not drawn to scale. I selected an answer but

11Alexandr11 [23.1K]

Answer:

x = 25

Step-by-step explanation:

To find the value of x we use the formula:

tan x° = opposite side /adjacent side

Opposite Side = 8

Adjacent Side = 17

tan x° = 8/17

tan x° = 0.4705882352941

$Tan^{-1}$ of $0.4705882352941$

x° = 25

4 0

3 years ago

The results of a survey of 43 students and the foreign language they are studying are shown in the two-way frequency table.

babunello [35]

Since 5 out of 43 people take chinese, it's 5/43 which is the same as 0.116 which means 11,6%

I hope this was helpful! Tell me if it's unclear!

4 0

3 years ago

Janelle tips 20% for service at restaurants. When she left a restraurant, she saw the total she paid for her meal was $14.82.

wariber [46]

$12.35 because if u cross multiply 120/100 and 14.82/x u can solve algebraically and get 12.35

8 0

3 years ago

Read 2 more answers

Lesson: 1.08Given this function: f(x) = 4 cos(TTX) + 1Find the following and be sure to show work for period, maximum, and minim

Ber [7]

The given function is

$f(x)=4\cos \text{(}\pi x)+1$

The general form of the cosine function is

$y=a\cos (bx+c)+d$

a is the amplitude

2pi/b is the period

c is the phase shift

d is the vertical shift

By comparing the two functions

a = 4

b = pi

c = 0

d = 1

Then its period is

$\begin{gathered} \text{Period}=\frac{2\pi}{\pi} \\ \text{Period}=2 \end{gathered}$

The equation of the midline is

$y_{ml}=\frac{y_{\max }+y_{\min }}{2}$

Since the maximum is at the greatest value of cos, which is 1, then

$\begin{gathered} y_{\max }=4(1)+1 \\ y_{\max }=5 \end{gathered}$

Since the minimum is at the smallest value of cos, which is -1, then

$\begin{gathered} y_{\min }=4(-1)+1 \\ y_{\min }=-4+1 \\ y_{\min }=-3 \end{gathered}$

Then substitute them in the equation of the midline

$\begin{gathered} y_{ml}=\frac{5+(-3)}{2} \\ y_{ml}=\frac{2}{2} \\ y_{ml}=1 \end{gathered}$

The answers are:

Period = 2

Equation of the midline is y = 1

Maximum = 5

Minimum = -3

3 0

10 months ago