Answer:
(x - 5)(x + 2)
Step-by-step explanation:
Yes, the set <span>of people who wear expensive perfume is well-defined.</span><span> A set is said to be well-defined if its definition assigns it a unique value. Otherwise, the set is said to be not well-defined or ambiguous."W</span><span><span>ell-defined” means that any given object in the entire world, whether abstract or concrete is either an element of the set or isn't.</span> </span>
Answer:
The answer is <em>C</em>
Explanation: Given:A security alarm requires a four-digit code. The code can use the digits 0–9 and the digits cannot be repeated.
there is only 2 numbers which are greater than 7 i.e. 8 and 9. ∴ there is 2 possibility for first place.
For the remaining 3 digits there is 9 possibilities (including 1 which would left after choosing 1 from first place )
No of ways for the alarm code beginning with a number greater than 7= 2 P 1 x 9 P 3
<em>Total ways of code with 4 digits= 10 P 4.</em> Hope this helps :)
Answer:
0.5
Step-by-step explanation:
Use the unit circle
Answer:
6
Step-by-step explanation:
We can find the number of containers by dividing the gas quantity by the container size, and rounding up any fraction.
(2/3)/(1/8) = (2/3)(8/1) = 16/3 = 5 1/3
Marcos put gas into 6 containers.