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alexira [117]
3 years ago
6

F(x) = -x^2 Find f(3)

Mathematics
1 answer:
Lemur [1.5K]3 years ago
5 0

Answer:

9

Step-by-step explanation:

f(x) = -x^2

f(3) = -3^2

f(3) = 9

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Which ordered pairs are solutions to the inequality x+3y≥−8?
crimeas [40]
(-6,0)
(-1,-2)
(-5,-1)
4 0
3 years ago
Read 2 more answers
Which of the following is equivalent to log408 rounded to three decimal places?
il63 [147K]

The answer is: 0.564

The explanation is shown below:

1. To solve this problem you must apply the following proccedure:

2. You have the logarithm expression:

log40(8)=x

3. First, you must apply the following property:

a^{loga(x)} =x

4. Therefore, you have:

40^{log40(8)}=40^{x} \\ 8=40^{x}

5. By applying logarithm on both sides, you have:

log(8)=log(40^{x} )

6. By applying the property log(a)^{b} =blog(a):

log(8)=xlog(40)

7. Solve for x:

x=log(8)/log(40)\\ x=0.564

4 0
3 years ago
WILL GIVE BRAINLIEST!!!
nydimaria [60]

Answer:

-2 and 4 maybe

Step-by-step explanation:

7 0
3 years ago
Someone explain and help plsss
fenix001 [56]

Answer:

(-1, 6)

Step-by-step explanation:

The midpoint is the halfway point. So, if M is the midpoint of PQ, then simply take the distance between your P and M co-ordinates and apply that one more time to get to Q.

Your x value at point M is 5, and your x value at point P is 11.

11 and 5 are 6 units apart.

Since M is in the middle of P and Q, M is therefore 6 units apart from both P and Q on the x-axis, so we can subtract 6 from 5 to find Q's x co-ordinate of -1.

Your y value at point M is -2, and your y value at point P is -10.

-10 and -2 are 8 units apart.

Add 8 to M to find your y co-ordinate at point Q of 6.

Your Q point is at (-1, 6).

5 0
3 years ago
Math help!
Ronch [10]
Below is the graph for this equation.

7 0
3 years ago
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