All categories

3 years ago

A helicopter flying at an altitude of 600 ft dropped a package to a lifeboat. Use the formula t= - to find how many

Mathematics

1 answer:

Andre45 [30]3 years ago

8 0

Answer:

6.1 seconds

Step-by-step explanation:

<u><em>The correct question is</em></u>

A helicopter flying at an altitude of 600 ft dropped a package to a lifeboat. Use the formula t= √h/4 to find how many seconds it takes for the package to reach the lifeboat. Round your answer to the nearest tenth of a second

we have

$t= \frac{\sqrt{h}}{4}$

substitute the value of h in the formula

$h=600\ ft$

$t= \frac{\sqrt{600}}{4}=6.1\ sec$

You might be interested in

Jose earned 15 points in a video game. He lost 40 points, earned 87 points, then lost 30 more points. Write and evaluate an expr

KIM [24]

(15-40)+(87-30)

-25+57

32 total points

7 0

3 years ago

The cost of a ticket t will be no more than $26

OLEGan [10]

Answer: t $\leq \\\\$ 26

Step-by-step explanation:

3 0

2 years ago

PLSSS HELP ME ON THIS

stiks02 [169]

1. True
2. False
3. True
When ordered for location 1, the values are 34,52,85,86,100 with the median is 85 because it is in the middle of the other values. True

The range of location 2 is from 19 to 65 base don data shown, False

The median for location 2 is (20,29) which is smaller than the 85 for location 1 so location 1 had more participants if based on the median measurement. True

3 0

4 years ago

Write log6 5 as a logarithm of base 4.

STatiana [176]

Answer:

It is a).

Step-by-step explanation:

The rule for change of base of a log is:

logb x = = loga x / loga b

So we have

log6 5 = log4 5 / log4 6.

4 0

3 years ago

Find the slope of the line through each pair of points (0,1) and (3,0)

Brut [27]

$\bf (\stackrel{x_1}{0}~,~\stackrel{y_1}{1})\qquad
(\stackrel{x_2}{3}~,~\stackrel{y_2}{0})
\\\\\\
slope = m\implies
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{0-1}{3-0}\implies \cfrac{-1}{3}$

6 0

3 years ago

Read 2 more answers