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3 years ago

PLSS HELP ITS THE LAST QUESTION

Mathematics

1 answer:

Anton [14]3 years ago

6 0

Answer:

ABC=CDA

and #5 is CPCTC

Step-by-step explanation:

hope this helps

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List -8.1, -7.8, -8.05, -8.18 from least to greatest

Aliun [14]

-8.18, -8.1, -8.05, -7.8

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3 years ago

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8k=4/9 what is the answer

ki77a [65]

8k = 4/9

Divide 8 to both sides, or multiply by its reciprocal 1/8:

k = 4/9 * 1/8

k = 4/72

k = 1/18

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3 years ago

I need help again lol

olya-2409 [2.1K]

Answer:

i think i answered this already

Step-by-step explanation:

lol

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3 years ago

The Hyperbolic Sine (sinh(x)) and Hyperbolic Cosine (cosh(x)) functions are defined as such: sin h(x) = e^x - e^-x/2 cosh(x) = e

labwork [276]

Answer:

y-incercepts:

sinh(x):0, cosh(x)=1

Limits:

positive infinity: sinh(x): infinity, cosh(x): infinity

negative infinity: sinh(x): - infinity, cosh(x): infinity

Step-by-step explanation:

We are given that

$\sinh(x)=\frac{e^{x}-e^{-x}}{2}$

$\cosh(x)=\frac{e^{x}+e^{-x}}{2}$

To find out the y-incerpt of a function, we just need to replace x by 0. Recall that $e^{0}=1$ . Then,

$\sinh(0) = \frac{1-1}{2}=0$

$\cosh(0) = \frac{1+1}{2}=1$

For the end behavior, recall the following:

$\lim_{x\to \infty}e^{x} = \infty, \lim_{x\to \infty}e^{-x} = 0$

$\lim_{x\to -\infty}e^{x} = 0, \lim_{x\to -\infty}e^{-x} = \infty$

Using the properties of limits, we have that

$\lim_{x\to \infty} \sinh(x) =\frac{1}{2}(\lim_{x\to \infty}e^{x}-\lim_{x\to \infty}e^{-x})=(\infty -0) = \infty$

$\lim_{x\to \infty} \cosh(x) =\frac{1}{2}(\lim_{x\to \infty}e^{x}+\lim_{x\to \infty}e^{-x}) =(\infty -0)= \infty$

$\lim_{x\to -\infty} \sinh(x) =\frac{1}{2}(\lim_{x\to -\infty}e^{x}-\lim_{x\to -\infty}e^{-x}) = (0-\infty)=-\infty$

$\lim_{x\to -\infty} \cosh(x) =\frac{1}{2}(\lim_{x\to -\infty}e^{x}+\lim_{x\to -\infty}e^{-x}) =(0+\infty)= \infty$

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3 years ago

AG Inc. made a $15,000 sale on account with the following terms: 1/15, n/30. If the

coldgirl [10]

Answer:

$14,850

Net Method - report at net; as if taking discount 1% discount. [15000 - (15000*.010]

Inventory/Purchases 14,850

Accounts Payable 14,850

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3 years ago

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