Answer:
wdym
Step-by-step explanation:
Answer:
41.8
Step-by-step explanation:
Use the sine formula: sin(x)=6/8 which equals roughly to 41.81
Answer:
{3, -2, -1}
Step-by-step explanation:
Since this is a quadratic equation in standard form, we can immediately pick out the coefficients of the x terms: {3, -2, -1}
<h3>Answer: 750</h3>
============================================================
Explanation:
If repeats are allowed, then we have 5 vowels (a,e,i,o,u) for the first vowel slot, and 5 choices for the second vowel slot. We also have 10 choices for the numeric digit (0 through 9).
There are 5*5*10 = 250 ways to make a selection of the form LLN where L stands for "letter" (specifically a vowel) and N stands for "number". An example plate could be AE2.
There are also 250 ways to make a selection of the form LNL and 250 ways to select something of the form NLL.
That means there are 3*250 = 750 ways to make a license plate with two vowels and a digit where repeats are allowed.
