Ask question

Ask question

All categories

2 years ago

6

(5×10^– 2)(1×10^– 8)

2 answers:

Citrus2011 [14]2 years ago

7 0

Answer:

5e-10

Step-by-step explanation:

Hope this will help

Elan Coil [88]2 years ago

4 0

Answer:

50000000000

Step-by-step explanation:

For (5×10^– 2): 10 to the negative second power equals -100. 5 x -100 = -500.

For (1×10^– 8): 10 to the negative eighth power equals -100000000. Multiplied by one is obviously the same exact number. So -500 x -100000000 = 5000000000. Remember that negative numbers multiplied by negative numbers will always equal positive numbers. And positive numbers multiplied by negative numbers will always equal negative numbers.

You might be interested in

What is the length of AC?

Eddi Din [679]

Your mom your mom your mom your dad your mom

5 0

2 years ago

Read 2 more answers

A box has dimensions of 2.6 cm x 3.5 cm x 5.1 cm. What is the volume of the box in cubic centimeters?

aivan3 [116]

Answer:

46.4 cm3

Step-by-step explanation:

3 0

2 years ago

A number z is fewer than 3/4

lozanna [386]

Answer:

z < ¾

Step-by-step explanation:

Or z < 0.75

...........

4 0

2 years ago

Which are rational and irrational? Thanks in advance :)

DochEvi [55]

Answer:

$3\frac{1}{2}-rational$

$\pi -irrational$

$-\frac{2}{3}-rational$

$\sqrt{16} -rational$

$\sqrt{3} -irrational$

$18-rational$

$0.625-rational$

$0.987987987...-rational$

Step-by-step explanation:

Rational numbers:

-are all numbers you can write as a quotient of integers $\frac{a}{b}$ , $b\neq 0$

-include terminating decimals. For example, $\frac{1}{8}=0.125$

-include repeating decimals. For example, $\frac{1}{3} =0.33333....$

Irrational numbers:

-have decimal representations that neither terminate nor repeat. For example, $\sqrt{2}=1.414213....$

-cannot be written as quotients of integers

8 0

2 years ago

What are the solutions of -x^2+4x=x-4

Stolb23 [73]

Answer:

x = -1 and x = 4

Step-by-step explanation:

Step 1: Get everything to one side of the equation so it's set equal to zero..

-x² + 4x = x - 4 becomes...

-x² + 3x + 4 = 0 (subtract x and add 4 to both sides)

x² - 3x - 4 = 0 (divide both sides by -1, we want the x² term to be positive)

(x - 4)(x + 1) = 0 (factor)

so

x - 4 = 0, then x = 4

and

x + 1 = 0, then x = -1

8 0

3 years ago