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Lostsunrise [7]
3 years ago
11

Which equation is true?A 6(2) - 12B 3(x) = 12C 7 + 5 = 2D 12 = 4(2)+ 3​

Mathematics
2 answers:
mezya [45]3 years ago
8 0

Answer:

The answer is D:4(2)+3

Step-by-step explanation:

4×2=8 8+3 =12 ✔

PilotLPTM [1.2K]3 years ago
3 0
The answer is C
Step by step
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Given the formula, Sn=a 1-r^n/1-r, what is the sum of the first nine terms of the geometric series: 324, -108, 36, -12...
vlada-n [284]

Answer:

243.01.

Step-by-step explanation:

The first term (a) = 324.

The common ratio (r) = -108/324 = -1/3.

So sum of 9 terms is:

S(9) = 324 * (1 - (-1/3)^9) / ( 1 - (-1/3)

= 324 ( 1 - (-0.00005076)) / 4/3

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3 years ago
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IrinaVladis [17]
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In the space provided below, solve the inequality x/8 - 13 &gt; -6 for x algebraically. Show all work. ​
Lady_Fox [76]

Answer:

x > 56

Step-by-step explanation:

x/8 - 13 > -6

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6 0
1 year ago
Given the function<br> Calculate the following values:<br> f( - 1) =<br> f(0)<br> f(2)=
Alecsey [184]

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6 0
3 years ago
A quadratic equation is shown below:
mylen [45]
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In this case the discriminant is 256-2160 so it is less than zero.

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3 years ago
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