Answer:
=760 ft
Step-by-step explanation:
h=16t^2+126t
Let t=4
h = 16 (4)^2 +126(4)
h = 16*16 +126(4)
=256+504
=760 ft
Answer:
answer should be 245 i am really sorry if it is wrong
Step-by-step explanation:
Answer:
168 cm²
Step-by-step explanation:
The area of a quadrilateral with diagonals that intersect at right angles is half the product of the lengths of the diagonals. A rhombus is one such quadrilateral, so the area of this one is ...
A = 1/2(d1)(d2)
A = (1/2)(21 cm)(16 cm) = 168 cm²
The area of the rhombus is 168 cm².
Step-by-step explanation:
p(A|B) = p(A and B) / p(B) =(1/5) / (2/9) = 0.9
There are 0-14 numbers inclusive, so that means there are 15 scraps of paper.
Probability of getting greater than or equal to six (6, 7, 8, 9, 10, 11, 12, 13, 14) is
(as there are 15 scraps)
so the answer is C.
