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alexgriva [62]
3 years ago
13

What is the value of f^-1(-3)?​

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

Flip the curve over <em>y</em><em> </em><em>=</em><em> </em><em>x</em><em> </em>then observe what is y when x = -3. You will find that f^{-1}(x)=1.5.

Hope this helps.

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Which equation and solution can be used to solve this problem?
Lapatulllka [165]
N - 22 = 24
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6 0
3 years ago
Read 2 more answers
Which number is larger? Justify your answer -4.03 or -4.3
Arada [10]
The larger number will be -4.03

For negative numbers, I like to sort of think backwards as I would when looking at positive numbers. For example:
+4.3 > +4.03
But when it is negative it will be the opposite!
-4.3 < -4.03

The “larger” the negative may seem, the smaller it actually is! Think of it on a number line!

Hoped this helps you out! Have a good day!

3 0
3 years ago
what are the values of the coefficient and constant term of 0 = 4 - 7 x^2 + x in standard form? a= b= c=
ryzh [129]

Step-by-step explanation:

0 = 4 - 7 x^2 + x

0= (-7)x^2 + (1)x + 4

a= -7

b = 1

c= 4

3 0
3 years ago
Solve for x.
xenn [34]

Answer:

a \: \:  x =  \frac{ -1 ±  i\sqrt{139}}{14}

Explanation:

Since this is unfactorable, use the Quadratic Formula:

x =  -b ± \frac{ \sqrt{ {b}^{2} - 4ac}}{2a}

Now, take the information and input it:

-1 ± \frac{ \sqrt{1 - 4(7)(5)}}{2(7)} \\  \\ -1 ± \frac{ \sqrt{ -139}}{ 14} = \frac{-1 ±  i\sqrt{139}}{14}

I am joyous to assist you anytime.

5 0
3 years ago
What is the quotient of 56,700 ÷ 15?<br> A 3,780<br> B 3,840<br> C 4,780<br> D 4,840
Alla [95]
The answer is A 3,780
7 0
3 years ago
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