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3 years ago

MULTIPLE CHOICE!!! HELPPPP!! PRE CALC!!!!

Mathematics

1 answer:

polet [3.4K]3 years ago

6 0

Answer:

To be sure, the result for the equation is approximately: 30,891.0807

Step-by-step explanation:

The calculation for the equation:

$\sum_{k=0}^{19} 6 (1.5)^{k} \approx 39,891.0807$

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15 × 15 =225 square yards

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3 years ago

Read 2 more answers

1. The side opposite the 30° angle measures 6 cm. What is the measurement of the side

BabaBlast [244]

Answer:

20 degree

Step-by-step explanation:

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3 years ago

The area of a square is 64n36 square units. What is the side length of one side of the square?

storchak [24]

Answer:

Step-by-step explanation:

Since the formula for the area of a square is A = x^2, where x is the side length, x = √A.

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3 years ago

Simplify -5^5 ÷ -5^-6

Tpy6a [65]

Answer:

5^11

Step-by-step explanation:

-5^5 ÷ -5^-6

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5 0

3 years ago

ASAP!!! ILL GIVE BRAINLIEST

Ostrovityanka [42]

Answer:

The correct options are 2 and 4.

Step-by-step explanation:

From the given box plot it is clear that

$\text{Minimum value}=20$

$Q_1=25$

$Median=40$

$Q_3=50$

$\text{Maximum value}=110$

We know that these number divides the data in four equal parts.

$Q_1=25\%$

$Median=50%$

$Q_3=75\%$

25% of the data values lies between 50 and 110. Therefore option 1 is incorrect.

Seventy-five percent of the data values lies between 20 and 50. Therefore option 2 is correct.

It is unlikely that there are any outliers. This statement is not true because the is a huge difference between third quartile and maximum value.

Therefore option 3 is incorrect.

The interquartile range is

$IQR=Q_3-Q_1=50-25=25$

Therefore option 4 is correct.

The range is

Range = Maximum-Minimum

$Range=110-20=90$

Therefore option 5 is incorrect.

4 0

3 years ago