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wel
3 years ago
12

Find f^-1(x) for f(x)=1/x^3 and state whether or not it is a function? (TIMED)

Mathematics
1 answer:
AnnZ [28]3 years ago
8 0

Answer: d



Step-by-step explanation:


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Rewrite the equation C = 1.77q + 47,738 as a function of q.<br><br> Please help me quickly
pshichka [43]

Answer:

f(q)=1.77q+47,738

Step-by-step explanation:

8 0
3 years ago
Ram has three times as many Rupees to coins as he has rupees 5 coins if he has in all a sum of rupees 77 how many coins of Rupee
BabaBlast [244]

9514 1404 393

Answer:

  21 coins of ₹2

Step-by-step explanation:

Let x represent the number of ₹2 coins, and y the number of ₹5 coins. Then the total value of the coins is ...

  2x +5y = 77

and the relationship between numbers of coins is ...

  x = 3y

Substituting for x, we have ...

  2(3y) +5y = 77

  y = 77/11 = 7 . . . . simplify, divide by the coefficient of y

  x = 3(7) = 21 . . . . find x from the second equation

Ram has 21 of the ₹2 coins.

8 0
3 years ago
What are the coordinates for this point? <br><br><br> Point D
TEA [102]
(0,-4) is the coordinate for point D
4 0
3 years ago
Read 2 more answers
D) Calculate the area of a circle with a circumference of 31.4 in.
dsp73

Answer:

A ≈ 78.54

Step-by-step explanation:

Area of a circle is A=πr^2

Since you do not know r (radius) you take the formula for the circumference of a circle (C=2πr), plug in 31.4 for C, and solve for r

Now that you have the radius of 4.99746521, you round it up to 5 and solve the area formula with 5 in as r.

4 0
3 years ago
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Factor the expression below so it is in simplest form.
sergij07 [2.7K]

Answer:

add my sc = bmic ava, no spaces

or add my discord = XoXo_ava

Step-by-step explanation:

urmom gfghdfhghhgfdghjgfdsghjkhgfd fuhgjk rfujgyhbm

6 0
3 years ago
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