Answer:
D(t) = 485t + 940
Step-by-step explanation:
D(t) = ?
We are told that the flight itself is 940 miles. This is a constant value, it will not change.
D(t) = ? + 940
Following this, we are also told the plane travels at 485 miles per hour. MPH usually indicates multiplication. 485 miles <em>per</em> each of hour (time here is represented by the variable t). 485t
D(t) = 485t + 940
Answer: it is
Step-by-step explanation: the next numbers are 1.5, 3, 4.5.
Answer:
x = 28.60 feet
Step-by-step explanation:
We are given a height of 2 feet above the ground and the angle of elevation of 86 degrees.
Now, let's assume that the form of our problem is in the form of a right triangle, we can solve for the remaining angle as follows;
180 - (90+86) = 4 degrees
The distance from the home plate to the centerfield is been calculated below as
2/sin 4 = x / sin 86
solving for x we have
x = 28.60 feet
We have 28.60 feet as our answer
Answer:
See below
Step-by-step explanation:
Use 5 for "x" or "a number" and see if the inequality is true.
a) =3 < 5+11 < 2 . . . . false. 16 is not less than 2
b) 7·5 ≥ 35 or 4·5 < -12 . . . . true. 35 = 35
c) -7 + 2·5 = 3 is at most 2 . . . . false. 3 > 2
d) 5·5 +3 = 28 is between 2 and 30 . . . . true.
