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2 years ago

Select the graph that would represent the best presentation of the solution set for Ixl < 5.

Mathematics

1 answer:

Lelu [443]2 years ago

7 0

Answer:

5.D1.3 select from among a variety of graphs, including stacked-bar graphs, the type of graph best suited to represent various sets of data; display

Step-by-step explanation:

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Find the measure of each angle in the triangle.

VMariaS [17]

Answer:

C. 26°, 64°, 90°

Step-by-step explanation:

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3 years ago

19 ft 17ft 19 ft Volume =

Elis [28]

Answer:

1,022.83 ft³

Step-by-step explanation:

volume= ⅓×½××19×17×19 = 1,022.83 ft³

3 0

3 years ago

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The exponent portion of a scientific number can be less than 1 true or false

WITCHER [35]

Answer:

True

have a nice day!!

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3 years ago

Scientists have discovered a vaccine for a debilitating disease. This year there were 570,000 reported new cases of the disease

Ket [755]

Answer: There are approximately 853827 new cases in 6 years.

Step-by-step explanation:

Since we have given that

Initial population = 570000

Rate at which population decreases is given by

$\frac{2}{3}$

Now,

First year =570000

Second year is given by

$570000\times (\frac{1}{3})$

Third year is given by

$570000(\frac{1}{3})^2$

so, there is common ratio ,

it becomes geometric progression, as there is exponential decline.

so,

$570000,570000\times \frac{1}{3},570000\times( \frac{1}{3})^2,......,570000\times (\frac{1}{3})^6$

a=570000

common ratio is given by

$r=\frac{a_2}{a_1}=\frac{1}{3}$

number of terms = 6

Sum of terms will be given by

$S_n=\frac{a(1-r^n)}{(1-r)}$

We'll put this value in this formula,

$S_6=\frac{570000(1-(\frac{1}{3})^6}{(1-\frac{1}{3})}\\\\=853827.16$

So, there are approximately 853827 new cases in 6 years.

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3 years ago

HWEEEEEEEEEEEEELPPPPEPEPLpelpelepelpelepelpeleplepeleplepleplpeplepeeplepelpeplelepelplplPLEPLEp"LPELp"Lp'l

labwork [276]

The answer would be 28 but couldnt you have done this yourself?

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3 years ago

Read 2 more answers