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gavmur [86]
3 years ago
10

Change each fraction to a decimal. If the division doesn’t end, round your answer to the nearest hundredth. a. 3⁄4 b. 7⁄16 d. 3⁄

5 e. 7⁄40 f. 51⁄20
Mathematics
1 answer:
Goshia [24]3 years ago
8 0
A. 0.75
b. 0.44
d. 0.6
e. 0.18
f. 2.55
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Since the inverse of a trigonometric function asks to name the angle given its value, are either or both of these correct? Give
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Statement 1 is correct.

Step-by-step explanation:

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Step-by-step explanation:

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Given that f(x)= x^2-3/2 find f^-1(x)
Scilla [17]

Answer:

\bold{f(x)=-\frac{1}{2}}

Step-by-step explanation:

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7 0
2 years ago
Solve each equation for x.
Rufina [12.5K]

Answer:

a) x = 10

b) x = -40

c) x = 10, -40

Step-by-step explanation:

a)

x-10=0

Taking 10 to the right hand side 10 becomes positive

\\\Rightarrow x=10

So x = 10

b)

\frac{x}{2}+20=0

Taking 20 to the right hand side 20 becomes negative

\frac{x}{2}=-20

Multiplying both sides by 2

x=-40

So, x = -40

c)

(x-10)(\frac{x}{2}+20)=0\\\Rightarrow x-10=0, \frac{x}{2}+20=0\\\Rightarrow x=10, \frac{x}{2}=-20\\\Rightarrow x=10, x=-40

Hence, x = 10, -40

So, two solutions can be provided

4 0
3 years ago
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