The product of the expression in scientific notation is expressed as 6.45 * 10^-9
<h3>Scientific notations</h3>
The standard scientific notation is expressed as:
A * 10^n
A is any value between 1 and 10
n is any integer
Given the product
(4.3 x 10-7)(1.5 x 10-3)
= (4.3 * 1.5)(10^-7 * 10^-3)
= 64.5 * 10^-10
= 6.45 * 10^-9
Hence the product of the expression in scientific notation is expressed as 6.45 * 10^-9
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Answer:10+5=15 8+8= 16. 15+16=31
Step-by-step explanation:
31
What do you need help with?
Answer: x=11
. . . . . . .
Answer:
x < 3, x < 9
Step-by-step explanation: