Answer:
58-51
why to have the speed of a cucumber you need a potato on a skateboard at 1000kmh, ok?
Answer: yes it is a right angle triangle
Step-by-step explanation:
a^2 + b^2 = c^2
8^2+ 5^2 = ?
64 + 25 = square root of 89
square root of 89 = 9.4
when we round 9.4 it is 9
so
22- (8+5) =
22 - 13 = 9
so our answer is correct
Answer:
D
Step-by-step explanation:
Quadratic has a general form of:
![ax^2 + bx + c = 0](https://tex.z-dn.net/?f=ax%5E2%20%2B%20bx%20%2B%20c%20%3D%200)
The quadratic given here is:
![y = x^2 + 3x + 1](https://tex.z-dn.net/?f=y%20%3D%20x%5E2%20%2B%203x%20%2B%201)
Matching it with the general form, we can see that:
a = 1 [coefficient of x^2]
b = 3
c = 1
Now, if we look at the formula for axis of symmetry, we can easily solve this out. The axis of symmetry is given by:
Axis of Symmetry is ![x=-\frac{b}{2a}](https://tex.z-dn.net/?f=x%3D-%5Cfrac%7Bb%7D%7B2a%7D)
We know a = 1 and b = 3, so we have:
![x=-\frac{b}{2a}\\x=-\frac{3}{2(1)}\\x=-\frac{3}{2}](https://tex.z-dn.net/?f=x%3D-%5Cfrac%7Bb%7D%7B2a%7D%5C%5Cx%3D-%5Cfrac%7B3%7D%7B2%281%29%7D%5C%5Cx%3D-%5Cfrac%7B3%7D%7B2%7D)
Hence,
D is the correct answer.
Answer:
The answer for your question is C
Answer:
Inequality form: x < 1
Step-by-step explanation: