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3 years ago

There are 16 peices of fruit in a bowl and 12 of them are apples. What percentage of the pieces of fruit in the bowl are apples?

Mathematics

1 answer:

valentina_108 [34]3 years ago

5 0

Answer: if you simplify 12/16 to 3/4 then you multiply that fraction by 25 you get 75/100 which translates to 75%.

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15) g(n) = 2n + 5 f(n) = -4n-1 Find g(f(n))

Lisa [10]

Answer:

g[f(n)] = -8n+3

Step-by-step explanation:

Given,

g(n) = 2n + 5 , f(n) = -4n-1

Find g(f(n)),

Solutions,

g[f(n)] = g[-4n-1]

= 2(-4n-1) + 5

= -8n–2+5

g[f(n)] = -8n+3

Final Answer = g[f(n)] = -8n+3.

6 0

2 years ago

Help please to find the answer to this question in the picture

Mazyrski [523]

If you want the area of a square with given side, you have to square the length of the side.

So, if the side is $w+2$ , the area will be

$A=(w+2)^2=w^2+4w+4$

4 0

3 years ago

F(x)=x-1/x^2-x-6 which is the graph of

hoa [83]

Answer:

The graph is attached below.

Step-by-step explanation:

<em>As you have not added the graph, so I will be solving the function for a graph.</em>

Given the function

$f\left(x\right)=x-\frac{1}{x^2}-x-6$

$x-\mathrm{axis\:interception\:points\:of\:}-\frac{1}{x^2}-6:$

$\mathrm{x-intercept\:is\:a\:point\:on\:the\:graph\:where\:}y=0$

$-\frac{1}{x^2}-6=0$

$-1-6x^2=0$

$\mathrm{No\:Solution\:for}\:x\in \mathbb{R}$

$\mathrm{No\:x-axis\:interception\:points}$

$y-\mathrm{axis\:interception\:point\:of\:}-\frac{1}{x^2}-6:$

$y\mathrm{-intercept\:is\:the\:point\:on\:the\:graph\:where\:}x=0$

As we know that the domain of a function is the set of input or argument values for which the function is real and defined.

$\mathrm{Domain\:of\:}\:-\frac{1}{x^2}-6\::\quad \begin{bmatrix}\mathrm{Solution:}\:&\:x0\:\\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:0\right)\cup \left(0,\:\infty \:\right)\end{bmatrix}$

$\mathrm{Since}\:x=0\:\mathrm{is\:not\:in\:domain}$

$\mathrm{No\:y-axis\:interception\:point}$

$\mathrm{Asymptotes\:of}\:-\frac{1}{x^2}-6:\quad \mathrm{Vertical}:\:x=0,\:\mathrm{Horizontal}:\:y=-6$

$\mathrm{Range\:of\:}-\frac{1}{x^2}-6:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)$

The graph is attached below.

5 0

3 years ago

What does x equal. I need help

Misha Larkins [42]

Do 90 minus 20 I think

4 0

3 years ago

If you roll a die what is the probability of rolling a 2 or 6?

Vinil7 [7]

Answer:

$\frac{2}{6}$

Step-by-step explanation:

We have that, a die is rolled once.

As, the total outcomes can be 1, 2, 3, 4, 5, 6.

So, the probability to obtain 2 is $\frac{1}{6}$ and the probability to obtain 6 is $\frac{1}{6}$ .

Thus, the probability of rolling 2 or 6 after rolling a die once will be $\frac{1}{6}+\frac{1}{6}$ i.e. $\frac{2}{6}$ .

Hence, the probability of rolling a 2 or 6 is $\frac{2}{6}$ .

5 0

2 years ago

Read 2 more answers