Mathematics, 04.12.2020 19:00 nicko10
Define echolocation. Explain how it is helpful to both bats and dolphins.
Answers: 3
Answer from: Quest
sup
step-by-step explanation:
Answer from: Quest
find the magnitude of the trig term
csc
(
x
)
β
1
by taking the absolute value of the coefficient.
1
find the lower bound of the range.
tap for more
y
=
β
2
find the upper bound of the range.
tap for more
y
=
0
the range is
y
β€
β
2
or
y
β₯
0
.
(
β
β
,
β
2
]
βͺ
[
0
,
β
)
{
y
|
y
β€
β
2
,
y
β₯
0
}
step-by-step explanation:
Answer from: Quest
If your asking how much altogether for 12 performance the answer will be 98,496.
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
Mathematics, 21.06.2019 19:00
What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )
Answers: 1
Define echolocation. Explain how it is helpful to both bats and dolphins....
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