4u3 - 7u + 9. Sorry if I'm wrong, hope this helped! ヾ(〃^∇^)ノ
Let's solve the sine equation.
1. Express sine function in the left side of equation:
.
2. Use the genereal solution to get the solution of your equation:
, where .
3. Find :
.
4. Substitute part 3 into part 2 and express x:
, where
, where .
5. Solutions of your equation are:
, where .
Answer:
x = 271 degrees
Step-by-step explanation:
Answer:
<u>$5.64 </u>
Step-by-step explanation:
to find the solution, first we need to find the rate per oz. For 5 ounces it is 2.35 so to find the rate per oz we need to find the solution to 2.35/5
tea leaves sell at a rate of 47 per oz
Now to find how many Taylin needs for 12 oz of tea we simply multiply .<em>47</em> by 12
0.47 x 12=5.64
Taylin needs $5.64 to buy 12 ounces of tea leaves