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3 years ago

Use the geometic sequence to answer the following questions: 3, 9, 27, .....

Mathematics

1 answer:

asambeis [7]3 years ago

7 0

Each number is multiplied by 3

So next in sequence is 81, 243, 729

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I really need help with this and how find the Surface area and Lateral area and what is the length and width for both of the fig

Ksenya-84 [330]

Answer:

ok fking fk it ill just tell you, the most affordable way is doing it as a 4*3 package, the length will be 16, width 12, and the height 5. the area will be 960in^3, and the SA will be 664 in^2

Step-by-step explanation:

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3 years ago

Which situation is most likely to have a constant rate of change? A. Length of a bead necklace compared with the number of ident

Kipish [7]

Answer:

A. Length of a bead necklace compared with the number of identical beads

Step-by-step explanation:

Using identical beads in a necklace means that the length of the necklace will depend on the total number of identical beads in the necklace.

For each bead added, the length of the necklace will increase a given, constant, amount. This is a constant rate of change.

5 0

3 years ago

Read 2 more answers

Please Assist!<br>What is the answer to this question???<br>

Phoenix [80]

Answer:

$(-5,\frac{1}{2} )$

Step-by-step explanation:

Midpoint Formula: $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2} )$

Simply plug in your coordinates into the midpoint formula to find midpoint:

R(-2, 3)

S(-8, -2)

$(\frac{-2+-8}{2},\frac{3+-2}{2} )$

$(\frac{-10}{2},\frac{1}{2} )$

$(-5,\frac{1}{2} )$

3 0

3 years ago

Jennifer is taking a 5 question true or false test. If she guesses each time, what is the probability that she will get them all

mash [69]

Answer: 0.001

Step-by-step explanation:

3 0

3 years ago

A group of 40 bowlers showed that their average score was 192. Assume the population standard deviation is 8. Find the 95% confi

kodGreya [7K]

Answer:

$CI=189.5,194.5$

Step-by-step explanation:

From the question we are told that:

Sample size $n=40$

Mean $\=x =192$

Standard deviation $\sigma=8$

Significance Level $\alpha=0.05$

From table

Critical Value of $Z=1.96$

Generally the equation for momentum is mathematically given by

$CI =\=x \pm z_(a/2) \frac{\sigma}{\sqrt{n}}$

$CI =192 \pm 1.96 \frac{8}{\sqrt{40}}$

$CI=192 \pm 2.479$

$CI=189.5,194.5$

5 0

3 years ago