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3 years ago

Help please multiple choice!! :))

Mathematics

1 answer:

meriva3 years ago

4 0

F(x) = 16 gives x = 4. In round 4, 16 points will be awarded. (option A)

(to work it out mathematically you do $\log_216=4$ )

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Kristof bought a new terrarium, shaped like a rectangular prism, for his pet snake. The terrarium has a length of 1.8 × 102 cm,

zepelin [54]

Answer:

Volume of rectangular prism in scientific notation is $2.574\cdot10^{6}$ cubic centimeters and in standard form $2574000\text{cm}^{3}$ .

Step-by-step explanation:

Since we know that volume of a rectangular prism is length*breadth*height.

Sides of our rectangular prism are given in scientific notation as $\text{length}=1.8*10^{2},$ $\text{width}=1.3*10^{2}$ and $\text{height}=1.1*10^{2}$ .

Let us substitute our values in volume formula,

$\text{ Volume of rectangular prism}=1.8\cdot 10^{2}\cdot 1.3\cdot 10^{2}\cdot 1.1\cdot 10^{2}$

Upon using exponent product property we will get,

$\text{ Volume of rectangular prism}=1.8\cdot1.3\cdot 1.1\cdot 10^{(2+2+2)}$

$\text{ Volume of rectangular prism}=2.574\cdot10^{6}\text{cm}^{3}$

Now let us convert our volume in standard form as,

$\text{ Volume of rectangular prism}=2.574\cdot1000000\text{cm}^{3}$

$\text{ Volume of rectangular prism}=2574000\text{cm}^{3}$

Therefore, volume of rectangular prism in scientific notation is $2.574\cdot10^{6}$ cubic centimeters and in standard form $2574000\text{cm}^{3}$ .

8 0

3 years ago

I will give brainiest to whoever answers correctly !!

Anastaziya [24]

Answer:

I don’t know the answer I just need some points to ask more questions !!! have a good day !!

Step-by-step explanation:

6 0

3 years ago

Define “constant value”

vodka [1.7K]

A fixed value. In Algebra, a constant is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number. Example: in "x + 5 = 9", 5 and 9 are constants.

6 0

4 years ago

Read 2 more answers

K-k+k-3 <br> simplify expression please

Kobotan [32]

K-k+k-3 Then -k+k boom!! Canceled out!! OK Only +k-3 left.. Transpose 3 to the other side it will be k=3 Done!!

4 0

3 years ago

What is -32/3 * (-2 1/4)?

seraphim [82]

Answer:

The answer is c. 8 1/4

Step-by-step explanation:

-3 2/3 X (-2 1/4)

convert to improper fraction

-11/3 X -9/4

The negative signs multiplies to give a positive one.

= 99/12 = 33/4

= 8 1/4

4 0

3 years ago