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3 years ago

Find a101of the sequence 5, 8, 11

Mathematics

1 answer:

kkurt [141]3 years ago

6 0

Answer:

305

Step-by-step explanation:

find a101of the sequence 5, 8, 11

You want the 101th term of this sequence: 5, 8, 11

a_1 = 5

a_n = (n -1)* d + a_1

a_101 = (101 - 1)*3 + 5

a_101 = 100*3 + 5

a_101 = 300 + 5 = 305

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F(X)=3x-12 what is f(2)

Vinil7 [7]

Answer:

<h3>The answer is - 6</h3>

Step-by-step explanation:

f(X)=3x-12

To find f(2) substitute the value in the bracket which is 2 into f(x)

That's

f(2) = 3(2) - 12

= 6 - 12

= - 6

Hope this helps you

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Nadusha1986 [10]

Answer:

x=8

Step-by-step explanation:

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3 years ago

What is the asymptote for the graph of this logarithmic function?<br><br> f(x) = log3(x – 1)

Pepsi [2]

Answer:

Vertical Asymptote:

$x=1$

Horizontal asymptote:

it does not exist

Step-by-step explanation:

we are given

$f(x)=log_3(x-1)$

Vertical asymptote:

we know that vertical asymptotes are values of x where f(x) becomes +inf or -inf

we know that any log becomes -inf when value inside log is zero

so, we can set value inside log to zero

and then we can solve for x

$x-1=0$

we get

$x=1$

Horizontal asymptote:

we know that

horizontal asymptote is a value of y when x is +inf or -inf

For finding horizontal asymptote , we find lim x-->inf or -inf

$\lim_{x \to \infty} f(x)= \lim_{x \to \infty}log_3(x-1)$

$\lim_{x \to \infty} f(x)=log_3(\infty-1)$

$\lim_{x \to \infty} f(x)=undefined$

so, it does not exist

7 0

3 years ago

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Use the cubic model y=10x^3-12x to estimate the value of y when x=3

likoan [24]

Y=10(3)^3-12(3)
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Couldn't do this one help needed

Paladinen [302]

Answer:

shown below.

Step-by-step explanation:

v = 150 since 180 - 30

for w we need 2y and x. the base angles of the triangle are 30 and 50 therefore x = 100. 2y = 30 because corresponding angles. ergo, w = 50

x = 100

y = 15

z = 50

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2 years ago