Cos -2x or -cos2x, it's the difference.
She can buy 38 apples.
10/0.26 = 38.5 but you can’t buy half an apple so you round down to 38.
Hope this helped!
A linear equation has 1 for all exponents on the placeholders
aka the equation is first degree (aka the hightest exponent on placeholders=1) so
it is linear
4 tens and 10 ones is 410
412 movies
The answer is c. You do:
8•7•6•5
There are 8 fruits that you can choose from and every one of them can go with 7 different fruits which can go with 6 different fruits which can go with 5 different fruits.
You do that thing four times because you said that he can choose 4 fruits.