Answer:
y=x^2
Step-by-step explanation:
i just finished the quiz, so good luck =)
438 has a three in the tens place :)
This is proportion so we have to set it up as _/_=_/_
So we would set this up as 18/2=x/10
We multiply 5 on both side.
2x5= 10
18x5= 90
So answer is 90 donuts in 10 boxes.
Answer:
The quadratic equation has two complex solutions
Step-by-step explanation:
we know that
The formula to solve a quadratic equation of the form
is equal to
in this problem we have
Equate to cero
so
substitute in the formula
Remember that

so
therefore
The quadratic equation has two complex solutions
Answer:
172 im guessing idrk because i dont see a pic
Step-by-step explanation:
im guessing lmk if its right