3 years ago

Help me please i’m so overwhelmed with school rn :(

Mathematics

2 answers:

photoshop1234 [79]3 years ago

8 0

Surface area is the total area the each side of a 3D shape is added together

Nezavi [6.7K]3 years ago

7 0

Answer:

1 2 and 3

Step-by-step explanation:

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Socrates was sentenced to death because

rusak2 [61]

Answer: Socrates was condemned to death in 399 BC after he was found guilty of impiety and of corrupting the youth of Athens. When this sentence was decided upon, Socrates failed to act in his own interests and present a credible alternative to the death penalty.

Hope this helped

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3 years ago

Express your answer exactly

nekit [7.7K]

Answer:

I would love to help you but were just getting into this subject

Step-by-step explanation:

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3 years ago

Given the sequence in the table below, determine the sigma notation of the sum for term 4 through term 15.

Naya [18.7K]

It's a geometric sequence.

$4,-12,36,... \\ \\
a_1=4 \\
r=\frac{a_2}{a_1}=\frac{-12}{4}=-3 \\ \\
a_n=a_1 \times r^{n-1} \\
a_n=4 \times (-3)^{n-1} \\
a_n=4 \times (-3)^{-1} \times (-3)^n \\
a_n=4 \times (-\frac{1}{3}) \times (-3)^n \\
a_n=-\frac{4}{3}(-3)^n$

It's the sum for term 4 through term 15.

$\boxed{ \sum\limits_{n=4}^{15} (\frac{4}{3}(-3)^n)}$

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3 years ago

Movie tickets cost $16 for two people. How much would eight tickets cost (at the same rate)?

Setler [38]

Answer: 8 dollar for each ticket

Step-by-step explanation:

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4 years ago

I took the quiz the first time and failed. i really need help on this one.

Archy [21]

Answer:

x = 180 - (37 + 53)

Step-by-step explanation:

x + 37 + 53 = 180

x = 180 - (37 + 53)

All of the angles have to equal 180 due to the supplementary angles thm

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3 years ago