Please help me with these questions

sohcahtoa

a. sin45=x/1.5

x=1.5sin45

x=1.5✓2/2

x=3✓2/4

using Pythagoras theorem

y²+x²=15²

y²=15²-x²

y²=15²-3✓2/4

y²=225-3✓2/4

y=✓(225-3✓2/4)

y=✓223.9

y=15

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.