Answer:
what is LaTeX
Step-by-step explanation:
Your answer is 3.2 x 10^6
The formula is:
<span>a x 10^b</span>
Follow the steps below to see how 3,200,000 is written in scientific notation.
Step 1
To find a, take the number and move a decimal place to the right one position.
<span>Original Number: 3,200,000
New Number: 3.2
</span>Step 2
To find b, count how many places to the right of the decimal.
<span><span>New Number: 3.2
</span></span>
There are 6 places to the right of the decimal place.
Step 3
a = 3.2
b = 6
Now the whole thing:
<span>3.2 x 10^6</span>
Hope this helps!!
Answer:
Proportion: 1/3=3/x
Step-by-step explanation:
The "1/3" proportion is telling us how the scale measurement relates to the real measurement.
The "3/x" describes the length of side B.
Now it is easy to figure out the answer! :D
Hope it helped!
Answer: 96 cubes could fit
Step-by-step explanation:
4x4x3=48
48x2=96
Answer:
C. f(x) = 40(1/4)^x
Step-by-step explanation:
Check all the options:
When x = 0
A. f(x) = 1/4(40)^x
f(x) = 1/4(40)^0
f(x) = 1/4(1)
f(x) = 1/4
When x = 0
B. f(x) = 1/2(40)^x
= 1/2(40)^0
= 1/2(1)
f(x) = 1/2
When x = 0
C. f(x) = 40(1/4)^x
= 40(1/4)^0
= 40(1)
= 40
When x = 0
D. f(x) = 4(1/3)^x
= 4(1/3)^0
= 4(1)
= 4