Answer:
(a) 55.6%
(b) 45.0%
(c) 38.5%
(d) 27.1%
(e) 64
(f) 47
(g) The Lions
Step-by-step explanation:
(a) Free throw % for Lions is
(b) Free throw % for Eagles is
(c) For the Lions, they attempted a total of 51 + 14 = 65 field goals and made 21 + 4 = 25.
Field goal % for Lions is
(d) For the Eagles, they attempted a total of 45 + 14 = 59 field goals and made 10 + 6 = 16.
Field goal % for Eagles is
(e) Total points by Lions = (10 × 1) + (21 × 2) + (4 × 3) = 10 + 42 + 12 = 64
(f) Total points by Eagles = (9 × 1) + (10 × 2) + (6 × 3) = 9 + 20 + 18 = 47
(g) The Lions won because they had more points.
Answer:
t = 139/490 + sqrt(75671)/490 or t = 139/490 - sqrt(75671)/490
Step-by-step explanation:
Solve for t:
4.9 t^2 - 2.78 t - 1.15 = 0
4.9 t^2 - 2.78 t - 1.15 = (49 t^2)/10 - (139 t)/50 - 23/20:
(49 t^2)/10 - (139 t)/50 - 23/20 = 0
Multiply both sides by 10/49:
t^2 - (139 t)/245 - 23/98 = 0
Add 23/98 to both sides:
t^2 - (139 t)/245 = 23/98
Add 19321/240100 to both sides:
t^2 - (139 t)/245 + 19321/240100 = 75671/240100
Write the left hand side as a square:
(t - 139/490)^2 = 75671/240100
Take the square root of both sides:
t - 139/490 = sqrt(75671)/490 or t - 139/490 = -sqrt(75671)/490
Add 139/490 to both sides:
t = 139/490 + sqrt(75671)/490 or t - 139/490 = -sqrt(75671)/490
Add 139/490 to both sides:
Answer: t = 139/490 + sqrt(75671)/490 or t = 139/490 - sqrt(75671)/490
Answer:
is there a picture you could add i can answer the question more efficiently if you do.(bc i am aloud to edit my responce)thanks!
Step-by-step explanation:
Answer:
Step-by-step explanation:
4.5 is equal to nine halves because if you divide 9 you get 4.5
Answer:
The square root of a negative number is not a real number
=
−
9
8
8
Step-by-step explanation:
