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3 years ago

10

Use the tabel to answer the question what rule describes the function F(x)?

1 answer:

Minchanka [31]3 years ago

4 0

I think the answer is A

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Simplify the following expression please solve correctly<br> −12^12 ^2 / 3^ 5 ^5

nikdorinn [45]

The simplified expression is $-\frac{48}{x^{3} y^{3}}$

Explanation:

The given expression is $\frac{-12x^{2}12y^{2} }{3x^{5} y^{5} }$

Let us simplify the expression.

Multiplying the numbers in the numerator, we have,

$\frac{-144 x^{2} y^{2}}{3 x^{5} y^{5}}$

Dividing the term 144 by 3, which results in 48.

Thus, we have,

$\frac{-48 x^{2} y^{2}}{x^{5} y^{5}}$

Applying the fraction rule $\frac{-a}{b}=-\frac{a}{b}$ , we get,

$-\frac{48 x^{2} y^{2}}{x^{5} y^{5}}$

Applying the exponent rule $\frac{x^{a}}{x^{b}}=\frac{1}{x^{b-a}}$ , we have,

$-\frac{48}{x^{3} y^{3}}$

Thus, the simplified expression is $-\frac{48}{x^{3} y^{3}}$

7 0

3 years ago

Consider the following function.f(x) = 16 − x2/3Find f(−64) and f(64).

malfutka [58]

Answer: $f(-64)=0$

$f64)=0$

Step-by-step explanation:

The given function : $f(x)=16-x^{2/3}$

When we substitute x= -64, we get

$f(x)=16-(-64)^{2/3}$

Since , $64=4\times4\times4=4^3$

So, $-64=-4\times-4\times-4=-4^3$

That means $f(-64)=16-(-64)^{2/3}=16-(-4^3)^{2/3}$

$=16-(-4)^2=16-(-4\times-4)=16-16=0$

i.e. $f(-64)=0$

Similarly, When we substitute x= 64, we get

$f(x)=16-(64)^{2/3}$

Since , $64=4\times4\times4=4^3$

That means $f(64)=16-(64)^{2/3}=16-(4^3)^{2/3}$

$=16-(4)^2=16-16=0$

i.e. $f64)=0$

3 0

4 years ago

The current of a river is 4 miles per hour. A boat travels to a point 30 miles upstream and back in 4 hours. What is the speed o

Maurinko [17]

16 mph is the answer I found after doing the work

7 0

3 years ago

Circles that share a common center but no other common points are called:

aleksklad [387]

I guess concentric circles

3 0

3 years ago

A triangular pane of glass has a height of 48 inches and an area of 384 square inches. What is the length of the base of the pan

photoshop1234 [79]

Answer:

$base = 16 \: \: inches$

Step-by-step explanation:

$area \\ 384= \frac{1}{2} \times b \times h \\ 384 = \frac{1}{2} \times b \times 48 \\ 384 = \frac{48b}{2} \\ 384 = 24b \\ \frac{384}{24} = \frac{24b}{24} \\ 16 = b$

$base = 16 \: \: inches$

hope this helps

brainliest appreciated

good luck! have a nice day!

4 0

4 years ago

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