Answer:
-irrational
-rational
__________________________________________________________quick and easy way is to see if the squares are perfect squares, like square root seven is irrational, so the answer is irrational. square root 9 is 3, which is rational, so its rational.
brainliest is appreciated :)
4/5
Step-by-step explanation:
sine is opposite over hypotenuse,
so it's 40/50=4/5
Answer:20
because you are finding out the base so width times length
Half a recipe means half the oil.
