To simplify and solve this equation we must follow PEMDAS.
P=Parentheses
E=Exponents
M=Multiplication (from left to right)
D=Division (from left to right)
A=Addition
S=Substraction
We begin the process.
10^3=1000
10^7=10000000
New equation looks like this:
7.2*1000/1.8*10000000
We then multiply
7.2*1000= 7200
7200/1.8=4000
4000*10000000= 40000000000
<em>So our final answer is 40000000000.</em>
Hope this helps!
P.S. I forgot this was scientific notation and I solved it a different way. But both ways give the same answer. Let me know if you want the other method.
Answer:
6y²(2y - 1)(y - 5)
Step-by-step explanation:
12
- 66y³ + 30y² ← factor out 6y² from each term
= 6y²(2y² - 11y + 5) ← factor the quadratic
consider the factors of the product of the coefficient of the y² term and the constant term which sum to give the coefficient of the y- term, that is
product = 2 × 5 = 10 and sum = - 11
the factors are - 1 and - 10
use these factors to split the y- term
2y² - y - 10y + 5 ( factor the first/second and third/fourth terms )
y(2y - 1) - 5(2y - 1) ← factor out (2y - 1) from each term
(2y - 1)(y - 5)
then
12 - 66y³ + 30y² = 6y²(2y - 1)(y - 5)
Answer:
17
Step-by-step explanation:
10+7 = 17
Answer:
The correct option is B.
Step-by-step explanation:
A plane extends infinitely in two dimensions. It has no thickness.The plane has two dimensions: <u>length and width</u><u>.</u> But since the plane extends infinitely,the length and width cannot be measured.
Lets take an example of a flat sheet of metal. Imagine a flat sheet of metal. Now make it infinitely large in both directions. This means that no matter how far you go, you never reach its edges. Now imagine that it is so thin that it actually has no thickness at all. In spite of this, it remains completely rigid and flat. This is the 'plane' in geometry.
