<h3>I'll teach you how to solve 4x^2-25<0</h3>
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4x^2-25<0
Add 25 to both sides:
4x^2-25+25 < 0+25
Simplify:
4x^2 < 25
Divide both sides by 4:
4x^2/4 < 25/4
Simplify:
x^2 < 25/4
whole sqrt -25/4 < x < whole sqrt 25/4
whole sqrt 25/4= 5/2
-5/2 < x < 5/2
Your Answer Is -5/2 < x < 5/2
plz mark me as brainliest if this helped :)
Answer:
30%
Step-by-step explanation:
% of change = 100 x (6.5-5)/ | 5 |
M not sure if right but strong negative?
Step-by-step explanation:
you have to add all of the together so like graph number 1 add all those numbers together and then divide by how much numbers there are and that is the median
Answer:
Step-by-step explanation:
answer : C when this graph passes trough x-axis
