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3 years ago

Which of the following is an example of a rational number that is not an integer? 4 , 0 , 1/5

Mathematics

2 answers:

shtirl [24]3 years ago

8 0

Answer:

Step-by-step explanation:

fiasKO [112]3 years ago

8 0

Sksjsisidodisbshej it’s 4

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Can someone help me out

Sophie [7]

Firstly, you want to multiply (f^4)^2. $\frac{2*f^8*f^2}{8f^{12}}$

Next, multiply everything on the numerator. $\frac{2f^{10}}{8f^{12}}$

Next, divide. $\frac{2f^{10}}{8f^{12}}=\frac{1}{4} f^{-2}$

Now remember that f^-2 = (1/f^2), so just convert the negative powered exponent to that, and your answer will be $\frac{1}{4f^2}$

6 0

2 years ago

The diagram shows the curve with equation y = ( 1 + x ) cosx.

r-ruslan [8.4K]

Answer:

y = 1, 1.319, 1.024, 0

Step-by-step explanation:

Given equation:

$y=(1+x)\cos x$

$\textsf{when}\:x=0:$

$\begin{aligned} \implies y & =(1+0)\cos 0\\\implies y & = 1\end{aligned}$

$\textsf{when}\:x=\dfrac{\pi}{6}:$

$\begin{aligned} \implies y & =\left(1+\frac{\pi}{6}\right)\cos \left(\frac{\pi}{6}\right)\\\implies y & = 1.319\: \sf (3\:dp)\end{aligned}$

$\textsf{when}\:x=\dfrac{\pi}{3}:$

$\begin{aligned} \implies y & =\left(1+\frac{\pi}{3}\right)\cos \left(\frac{\pi}{3}\right)\\\implies y & = 1.024\: \sf (3\:dp)\end{aligned}$

$\textsf{when}\:x=\dfrac{\pi}{2}:$

$\begin{aligned} \implies y & =\left(1+\frac{\pi}{2}\right)\cos \left(\frac{\pi}{2}\right)\\\implies y & = 0\end{aligned}$

8 0

1 year ago

Solve the problem 6=-w/8<br> The slash means it is a fraction.

guapka [62]

48/8 can equal 6. I hope this helps!

7 0

3 years ago

Write the answer in simplest form 1 1/3 ÷ 2/3 =

soldier1979 [14.2K]

Hopes this helps:

Answer: 2

1•3+1/3 divided 2/3

3+1/3 divided 2/3

4/3 divided 2/3

4/3 • 3/2

4 • 1/2

4/2

2

8 0

2 years ago

Read 2 more answers

3. What is the answer to the second<br> example? -2+6 2x-6

kherson [118]

8/12
ceasxfewddsxcfd

6 0

2 years ago