Ask question

Ask question

All categories

3 years ago

11

What two number does the cube root of 11 lie between?

2 answers:

Arisa [49]3 years ago

6 0

if u know what the sqare root which is 3.32 than it will lie between 2 and 4

Elina [12.6K]3 years ago

4 0

Answer:a 2 number for a root?

Step-by-step explanation:

no do it your self

You might be interested in

A basketball team scored 78 points in their championship win over their rival. The team scored 25 baskets worth 2 points and mad

solong [7]

25(2) + 7(1) + 3x = 78....x represents the number of 3 point shots
50 + 7 + 3x = 78
57 + 3x = 78
3x = 78 - 57
3x = 21
x = 21/3
x = 7....so there were 7 three-point shots made

3 0

3 years ago

a rally car course covers 51 5.97 miles .the winning car completed the course in 6.5 hours. what was the average speed of the wi

Artyom0805 [142]

Assuming the speed is in miles per hour, simply divide the total distance by time.
515.97/6.5
The answer is 79.38 miles per hour

5 0

3 years ago

Brian invests £600 into his bank account.

Savatey [412]

Answer:

It will be £2520

Step-by-step explanation:

3.2=
$\frac{16}{5}$
$\frac{16}{5} \times 100 = 320$
320
$320 \times 6 = 1920$
$1920 + 600 = 2520$

7 0

3 years ago

What is the mean of the sum of positive single digit integers

Rus_ich [418]

I am pretty sure it depends on what your numbers are

6 0

3 years ago

when a stone falls freely, the time taken to hit the ground varies as the square root of the distance fallen. If it takes four s

Eva8 [605]

Answer:

The stone would take approximately 10.107 seconds to fall 500 meters.

Step-by-step explanation:

According to the statement of the problem, the following relationship of direct proportionality is built:

$t \propto y^{1/2}$

$t = k\cdot t^{1/2}$

Where:

$t$ - Time spent by the stone, measured in seconds.

$y$ - Height change experimented by the stone, measured in meters.

$k$ - Proportionality constant, measured in $\frac{s}{m^{1/2}}$ .

First, the proportionality constant is determined by clearing the respective variable and replacing all known variables:

$k = \frac{t}{y^{1/2}}$

If $t = 4\,s$ and $y=78.4\,m$ , then:

$k = \frac{4\,s}{(78.4\,m)^{1/2}}$

$k \approx 0.452\,\frac{s}{m^{1/2}}$

Then, the expression is $t = 0.452\cdot y^{1/2}$ . Finally, if $y = 500\,m$ , then the time is:

$t = 0.452\cdot (500\,m)^{1/2}$

$t \approx 10.107\,s$

The stone would take approximately 10.107 seconds to fall 500 meters.

4 0

2 years ago