All categories

3 years ago

52 thousands in scientific notation.

Mathematics

2 answers:

Stella [2.4K]3 years ago

6 0

Answer:

5.2 x $10^{3}$

Step-by-step explanation:

mafiozo [28]3 years ago

5 0

Answer:

5.2* $10^{4}$

Step-by-step explanation:

For scientific notation you multiply 10 to any power by a number which is more than one and less than 10.

You might be interested in

3. Find the measure of Part I: An inscribed angle is an angle formed by two chords of a circle which share an endpoint. Find the

nevsk [136]

Answer:

ther answer equation 7x10^2 equals to the left rectangle

Step-by-step explanation: take the left diciple and minus it by the left exponent leaving you with a hokie pokie into obamas back yard

5 0

3 years ago

Find the value of x.

Zinaida [17]

Answer:

x = 12

Step-by-step explanation:

3 0

3 years ago

What is (x^4)/(x^0)?

e-lub [12.9K]

Answer:

x^2+4x

Step-by-step explanation:

Use the Foil formula

4 0

3 years ago

Find the surface area and volume of each figure. Round each answer to the nearest hundredth.

Llana [10]

Answer: Surface area is equal to 200 $cm^{2}$

Volume is equal to 333.33 $cm^{3}$

Step-by-step explanation:

First, let's do surface area.

The surface area of a pyramid is equal to 1/2(perimeter of base)(lateral height) + area of the base

The perimeter of the base is 10(4) = 40; as the base is a square with a side length of 10.

The lateral height is given as 5 cm.

The area of the base is 10(10) = 100.

We can plug those numbers into the equation to get 1/2(40)(5) + 100, which comes out to be 200 $cm^{2}$ .

Now for volume.

The volume of a pyramid is equal to 1/3(area of the base)(height).

We already have the area of the base, which is 100.

The height is given as 10 cm.

Plugging those numbers into the equation, we get 1/3(100)(10), which is 1000/3 or about 333.33 $cm^{3}$ .

Hope this helps!

6 0

4 years ago

Maria and Nate graphed lines on a coordinate plane. Maria's line is represented by the equation y = -5/6x +8. Nate's line is per

eduard

Answer:

c) 6x - 5y = 15

Step-by-step explanation:

Slope-intercept form of a linear equation: $y=mx+b$

(where m is the slope and b is the y-intercept)

Maria's line: $y=-\dfrac{5}{6}x+8$

Therefore, the slope of Maria's line is $-\frac{5}{6}$

If two lines are perpendicular to each other, the product of their slopes will be -1.

Therefore, the slope of Nate's line (m) is:

$\begin{aligned}\implies m \times -\dfrac{5}{6} &=-1\\m & =\dfrac{6}{5}\end{aligned}$

Therefore, the linear equation of Nate's line is:

$y=\dfrac{6}{5}x+b\quad\textsf{(where b is some constant)}$

Rearranging this to standard form:

$\implies y=\dfrac{6}{5}x+b$

$\implies 5y=6x+5b$

$\implies 6x-5y=-5b$

Therefore, <u>option c</u> could be an equation for Nate's line.

3 0

3 years ago