Answer: x= 2 y = 2
Step-by-step explanation:
4 x x(which is 2) = 8
8 + y(which is 2) = 10
Answer:
6
11
Step-by-step explanation:
Answer:
x = <u>+</u>3
Step-by-step explanation:
4x² = 36
sqareroot both side we get,
√4x² = √36
2x = 6
x = 6/2
x = <u>+</u>3
Thus, The answer is <u>+</u>3
<u>-TheUnknown</u><u>S</u><u>cientist</u>
From the data given, generate first the quadratic equation which best describe the height of the ball. The quadratic function has a general form of
f(x) = Ax^2 + Bx
Substituting the known data,
(1) 148 = A(1^2) + B(1)
(2) 272 = A (2^2) + B (2)
solving for A and B simultaneously,
A = -12
B = 160
To answer this problem, substitute 6 to x. Thus, after 6 seconds, the height is 528 feet.
17/20 is 85% in its simplistic form... first put 85/100 and then divide both numerator and denominator by 5.