Answer:
B
Step-by-step explanation:
the blue parabola shows (1/4x)^2, the red shoes x^2, you can see the horizontal stretch, hope this helps :)
Step-by-step explanation:
By Descrates' Rule of Signs,
x² + 99x + 127 changes sign 0 times.
Hence it has 0 positive roots.
Since the discriminant b² - 4ac is also positive, there are 2 real distinct roots.
Hence both the roots are negative. (B)
Answer:
0.318
Step-by-step explanation:
on division with 10, the value reduces.... decimal moves forward
on multiplication, the value increases decimal moves backward....
eg: 3.18 x 10 = 31.8
What do you mean by that?
The answer is 26 because I added
