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ICE Princess25 [194]
3 years ago
7

Which graph represents the function?

Mathematics
2 answers:
garri49 [273]3 years ago
6 0
Photomath is good for this type of thing
attashe74 [19]3 years ago
6 0
F(x) is undefined for x = -7. Simplifying it does not change that.

f(x) = (x +7)(x -7)/(x +7)
f(x) = x -7 . . . . . . . . . . . . . . x ≠ -7

The graph will be a line with a slope of 1 and a y-intercept of -7. It will have a "hole" at (-7, -14).

The lower-left selection is appropriate.
You might be interested in
Can 25/35 be simplified?
anygoal [31]
Yes. 25 and 35 both go into 5 so 25=5, 35=7.
So the answer is 5/7.
Hope this helps :)

3 0
3 years ago
Read 2 more answers
The coach took a digital photo of the new cycling team bike. She sent a 4 cm-by-6 cm photo to each team
erastova [34]

Answer:

1. 9 cm

2. 50%

3. Assuming the photo is a rectangle, the answer would be 90 degrees on every angle (in a dilation, angle measurements are congruent).

Step-by-step explanation:

1. The long side is clearly the 6 cm side. multiply it by 1.5x (150%) and you get 9.

2. 2 is 50% of 4 and 3 is 50% of 6.

3. Assuming the photo is a rectangle, the answer would be 90 degrees on every angle (in a dilation, angle measurements are congruent).

6 0
3 years ago
If 400 reduced by two times my present age is 296, how old am I now?
vitfil [10]

Answer:

52 years.

Step-by-step explanation:

Represent my current age by c.  Then 400 - 2c = 296, or

104 = 2c

Then c must be 104/2, or 52 years.

4 0
3 years ago
Leah drives 45 miles per hour for 2 hours? Then 32 hour per hour for 45 minutes, what is her average speed for the whole trip?
Helen [10]
The answer is about 32.6
5 0
3 years ago
Help with a few questions pleaseeeeee
mel-nik [20]
29.99 * 3 =89.97 89.97 with 30% off = 62.98 and 5% of 62.98 =3.15 so 62.98 + 3.15 = 66.13$ 


180.00 + 14.95 + 8.95 = 203.09 - 15% = 173.44 + 4% = 180.38


5.65 + 5% of 5.65 = 5.93 

i think this is all right you might want to check my work!
3 0
3 years ago
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