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3 years ago

What is (3×10^5)(8×10^4)

Mathematics

1 answer:

vodomira [7]3 years ago

3 0

Answer:

= 24,000,000,000

Step-by-step explanation:

First of all, simplify the powers.

(3×100,000)(8×10,000)

Now, multiply the numbers in the parenthesis to get the products.

300,000×80,000

Now multiply to get the product.

300,000×80,000= 24,000,000,000

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WARRIOR [948]

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3 years ago

What is the first quartile of 13,25,25,29,18,15,32

LenKa [72]

Answer:

The first lower quartile is 15

The median is 25

Step-by-step explanation:

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3 years ago

H(x) = x -2<br> g(x) = 2x² – 3x<br> Find h(g(-2))

emmasim [6.3K]

Answer:

h[g(-2)] = 12

Step-by-step explanation:

hope this helps

6 0

3 years ago

Read 2 more answers

What three-dimensional solid has 6 rectangular faces, 2 equal bases that are not rectangles, and 18 edges?

natima [27]

A hexagonal prism should work! The two bases are hexagons, and there are 6 lateral faces that are rectangles. When you count the edges, there are 18... here's an image of one (just in case)

3 0

4 years ago

Read 2 more answers

If f(x) =4x^2 + 1 and g(x) =x2 -5, find (f+g)(x)

Lilit [14]

The value of $(f+g)(x)$ is $5 x^{2}-4$

Explanation:

Given that the functions $f(x)=4 x^{2}+1$ and $g(x)=x^{2}-5$

We need to determine the value of $(f+g)(x)$

The value of $(f+g)(x)$ can be determined by substituting the value of $f(x)$ and $g(x)$ and simplifying the terms.

Thus, let us assign $f(x)=4 x^{2}+1$ in the function $(f+g)(x)$ , we have,

$4 x^{2}+1+g(x)$

Now, let us assign $g(x)=x^{2}-5$ in the function $(f+g)(x)$ , we get,

$4 x^{2}+1+x^{2}-5$

Grouping the like terms, we have,

$4 x^{2}+x^{2}+1-5$

Adding the like terms, we get,

$5 x^{2}-4$

Hence, the value of $(f+g)(x)$ is $5 x^{2}-4$

3 0

3 years ago