All categories

2 years ago

Find the mean of the data. 9, 56, 24, 59, 2

Mathematics

1 answer:

timurjin [86]2 years ago

5 0

Answer:

24 because it is the middle number

Step-by-step explanation:

You might be interested in

-5(2 × -6) inverse operation

Gekata [30.6K]

Answer:

Step-by-step explanation:

-5(2×-6)

-5(-12)

It should be correct

5 0

2 years ago

. What is the total cost of 6 books at N8.50k each?

Sati [7]

Answer:

Step-by-step explanation:

1 book= N8.50

therefore 6 books= N8.50 × 6 = N51

8 0

2 years ago

Pls help<br><br> Multiply. write the result in scientific notation<br><br> (1.7*10^-4)(5*10^-5)

kramer

Do the exponents first. 10 to the -4 is 1/10000 or 0.0001 and 10^ -5 is 0.00001. You end up with (1.7*0.0001)(5*0.00001) which is 0.00017*0.00005 which is 0.0000000085 or 0.085*10^-8

5 0

3 years ago

On the first day of spring, an entire field of flowering trees blossoms. The population of locusts consuming these flowers rapid

Elza [17]

Answer:

$L(t)=7600e^{0.2273t}$

Step-by-step explanation:

-The locust population grows by a factor and can therefore be modeled by an exponential function of the form:

$P=P_oe^{rt}$

Where:

$P$ is the population after t days.
$P_o$ is the initial population given as 7600
$r$ is the rate of growth
$t$ is time in days

-Given that the growth is by a factor of 5( equivalent to 500%), the r value will be 5

-The population increases by a factor of 5 every 22 days. therefore at any time instance, t will be divided by 22 to get the effective time for calculations.

Hence, the exponential growth function will be expressed as:

$P=P_oe^{rt},\ \ \ P=L(t)\\\\\therefore L(t)=7600e^{5\frac{t}{22}}\\\\=7600e^{0.2273t}$

7 0

3 years ago

20 points -simplify fully

natulia [17]

Answer:

4√7

Step-by-step explanation:

5√7 + √7 - 2√7

Taking out common term, √7.

= √7 ( 5 + 1 - 2)

Simplify the terms in the bracket.

= √7 (4)

= 4 √7

7 0

3 years ago

Read 2 more answers