<span> irrational number is </span>√2
answer is A. √2
In 30-60-90 triangle there is a rule that leg opposite to 30 degree angle is 2x shorter than hypotenuse. That means that shorter leg is 10 feet long.
longer leg we can calculate using Pythagoras theorem.
20^2 = 10^2 + x^2
x^2 = 300
x = √300 = 10√3
Answer:
Step-by-step explanation:
a) = 46.2 X 10∧-1
=0.462
b) = 5.7 x 10∧-6
= 0.00057
Answer:
backflip cartwheel
Step-by-step explanation:
Answer:
27 servings
Step-by-step explanation:
You must calculate the number of servings for each type of food and then add them. To calculate the number of servings, divide the amount of each food by the size of its serving.
Tuna: 5 / 1/2 = 5 * 2 = 10 servings
Chicken Salad: 2 / 1/4 = 2 * 4 = 8 servings
Egg salad: 3 / 1/3 = 3 * 3 = 9 servings
Total number of servings = 10 + 8 + 9 = 27
Answer: 27 servings