Answer:
(x+5/2)^2 = 0
Step-by-step explanation:
4 x^{2} +20x +25 =0
Divide by 4
4/4 x^{2} +20/4x +25/4 =0
x^2 +5x +25/4 =0
Subtract 25/4 from each side
x^2 +5x +25/4 -25/4 =-25/4
x^2 +5x =-25/4
Take the coefficent of x
5
Divide by 2
5/2
Square it
25/4
Add it to each side
x^2 +5x +25/4 =-25/4+25/4
(x+5/2)^2 = 0
Take the square root of each side
x+5/2 = 0
x = -5/2
90π in³
explaination: right cylinder volume= π • 3² • 10 = 90π in³
Answer:
Westbrook : 2558
Harden : 2356
Step-by-step explanation:
If Harden and Westbrook scored a total of 4914 points, and Harden scored 202 points less,
1. Subtract 202 from the total number of Points, 4914
= 4714
2. Divide this number by 2
= 2357 (which is the number of points for Harden
3. Add 202 to Harden's number of points, 2357+202
= 2558 (which is the number of points for Westbrook
Answer:
between which 2 times is the ball higher than 48 meters
Step-by-step explanation:
Answer:
Step-by-step explanation:
four times the value of x = 4*x = 4x
two less than four times the value of x = 4x - 2
y= 4x - 2
