3 years ago

Whats the difference between a sequence and a series?

1 answer:

3 0

Answer:

A sequence is defined as an arrangement of numbers in a particular order. On the other hand a series is defiend as the sum of the elements of a sequence!

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Using the given triangle, what is the value of x?<br> D.36

kap26 [50]

Answer:

x = 36

Step-by-step explanation:

the supplementary angle in the lower right corner is 180 - 150 = 30°.

sin 30 = 18/x

0.5 = 18/x

x = 36

4 0

3 years ago

Pls help me with this question.

Veseljchak [2.6K]

Answer:

the answer is 176 fluid ounces

6 0

3 years ago

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Hi could i get some help with 0.00003 / 2 x 10^-5

nikdorinn [45]

.00003 times 100000 is 3. Then you divide 3 by 2 which is 1.5

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4 years ago

The first term is 1 in the geometric sequence 1,-3,9,-27,...what is the seventh term of the geometric sequence?

dezoksy [38]

729 because all you do is multiply the previous number by -3

7 0

3 years ago

A restaurant interest survey of 230 citizens in a town showed that 80 want a new Chili's, 120 want a new Red Lobster, and 20 wan

mr_godi [17]

The right solution to the given question is " $\frac{2}{23}$ ", " $\frac{6}{23}$ " and " $\frac{5}{23}$ ".

According to the question,

$a+b+c+d = 230$
$b = 20$
$a+b = 80$

By putting the value of "b", we get

$a+20=80$

$a = 80-20$

$a = 60$

$b + c=120$

By putting the value of "b", we get

$20+c=120$

$c = 120-20$

$c = 100$

$d = 230-60-100-20$

By putting the values of "a", "b", "c" and "d", we get

$d = 50$

(a)

P(both Chili's and Red lobster),

= $\frac{b}{a+b+c+d}$

= $\frac{2}{23}$

(b)

P(only chili's),

= $\frac{a}{a+b+c+d}$

= $\frac{6}{23}$

(c)

P(neither),

= $\frac{d}{a+b+c+d}$

= $\frac{5}{23}$

Learn more about probability here:

brainly.com/question/24269622

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3 years ago

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