Answer:
c) y = 8
Step-by-step explanation:
in a 30-60-90° Δ the ratio of the sides, respectively, is 1: : 2
if the side opposite the 30°∡ is 8 then 'y' is 8 and 'x' is 16
Answer: you can make 6 costumes, and you'll run out of white fabric first.
Step by Step explanation:
1. Divide 10 by 1 1/2, which rounded down equals 6.
2. Divide 7 by 1, which equals 7
3. Divide 1 3/4 by 1/4, which equals 7.
Since he can only make 6 costumes using the white fabric that he already has, white will run out first.
1:6
Initially we have 4:24 meaning 4 roses for 24 flowers. However, we can simplify this ration same as we do to fractions. If we divided both sides of the ration by 4, we get 1:6, or 1 rose for every 6 flowers.
Step-by-step explanation:
For any quadratic equation , the quadratic formula is as follows:
From the given quadratic equation, we know that , and . Plugging in these values into the quadratic formula gives us the following: