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3 years ago

Find the rate of change for the function A)90 B)60 C)30 D)3

Mathematics

1 answer:

gulaghasi [49]3 years ago

8 0

Answer:

It is C for sure

Step-by-step explanation:

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Given that 100,000 centimeters is equal to 1 kilometer, convert 3.4 kilometers to centimeters.

zloy xaker [14]

Answer:

3.4 km = 3.4 * 100,000 cm = 340,000 cm

4 0

3 years ago

Help me find x please

Karo-lina-s [1.5K]

<h2>Answer:</h2><h2>x/9=x+2/12</h2><h2>12x = 9x+18</h2><h2>3x = 18</h2><h2>x=18/3</h2><h2><u><em>x=6</em></u></h2>

3 0

2 years ago

If 2160= 2^a3^b5^c the solution set of a,b,c is<br>{4,3,0}<br>{1,0,3}<br>{4,3,1}<br>{2,3,4}

Readme [11.4K]

Answer:

4,3,1

Step-by-step explanation:

2^a3^b5^c=2160

2^a3^b5^c=2^4 3^3 5^1

a=4,b=3 and c=1

8 0

2 years ago

Can anyone help me out with this ?

Colt1911 [192]

A² + b² = c²

3² + 6² = x²

x² = 9 + 36

x² = 45

x = √45

x = 3√5

Answer: x = 3√5

5 0

2 years ago

Read 2 more answers

Compute<br><br> 8*4-4 divided by 2 +1

iragen [17]

Solution of 8 x 4 - 4 divided by 2 +1 is 9.33

<h3><u>Solution:</u></h3>

Given that,

8 x 4 - 4 divided by 2 +1

We have to compute the above equation

Let us write the given sentence mathematically:

$\rightarrow \frac{8 \times 4-4}{2 + 1}$

Let us BODMAS rule to solve the above expression

According to Bodmas rule, if an expression contains brackets ((), {}, []) we have to first solve or simplify the bracket followed by of (powers and roots etc.), then division, multiplication, addition and subtraction from left to right.

So let us first perform multiplication of 8 and 4 in numerator

$\rightarrow \frac{32 - 4}{2 + 1}$

Now we can perform addition of 2 and 1 in denominator

$\rightarrow \frac{32-4}{3}$

Now we can perform subtraction of 4 from 32 in numerator

$\rightarrow \frac{28}{3}$

Now perform division of 28 by 3

$\rightarrow \frac{28}{3} = 9.33$

Thus solution of 8 x 4 - 4 divided by 2 +1 is 9.33

6 0

3 years ago