4x^2 + 2x = -9
4x^2 + 2x + 9 = 0
remember that the form of quadratic is ax^2 + bx + c = 0
so
a = 4
b = 2
c = 9
Answer:
Surface Area is 87.6cm squared
Step-by-step explanation:
Yes
For example: Cut an apple into 9ths and another one into 8ths. Which has a bigger slice?
What do you need help with?
7n +13p + -5 = 15 Hope I helped
