Answer:
10
Step-by-step explanation:
D=
D=
D=
D=
D=10
Answer:
10x⁴ - 33x² - 7
Explanation:
Before we begin, remember the following:
xᵃ * xᵇ = xᵃ⁺ᵇ
Now, for the given:
To solve the given question, we will multiply each term from the first bracket by each term from the second bracket and then combine like terms to get the final expression.
This can be done as follows:
(5x² + 1)(2x² - 7)
5x²(2x²) + 5x²(-7) + 1(2x²) + 1(-7)
10x⁴ - 35x² + 2x² - 7
10x⁴ - 33x² - 7
Hope this helps :)
first we must solve 14.5*10 to the -6 power
10 to the -6 power is 0.000001
so, 14.5 times 0.000001 is 0.0000145
Now to turn 0.0000145 into scientific notation, the decimal needs to be moved 5 places to the right, so the exponent base of 10 will be 5 and since the number is less than 1 the sign of the exponent will be negative,
so you get 1.45*10 to the -5th power
your final answer:
<u>0.0000145 = 1.45*10 to the -5th power</u>
Answer:
2/3
Step-by-step explanation:
1) Move the 7a to the other side
2) Move the 3
3) Combine like terms
4) Divide by 9
5) Answer is 2/3
Answer:
w=96
Step-by-step explanation:
4x8= 32 so 12x8= 96 therefor it is 32/96
