Download the app Math then take a picture and it wil give u the answer.
Answer:
55 degrees
Step-by-step explanation:
9514 1404 393
Answer:
- x = x+1
- 0 = x+1
- x+1 = x+1
Step-by-step explanation:
1. There will be no solution if the equation is a contradiction. Usually, it is something that can be reduced to 0 = 1.
If we choose to make our equation ...
x = x +1
Subtracting x from both sides of the equation gives ...
0 = 1
There is no value of the variable that will make this be true.
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2. Something that reduces to x = c will have one solution. One such equation is ...
0 = x+1
x = -1 . . . . subtract 1 from both sides
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3. Something that reduces to x = x will have an infinite number of solutions.
One such equation is ...
x+1 = x+1
Subtracting 1 from both sides gives ...
x = x . . . . true for all values of x
Answer:
(0,12)
Step-by-step explanation:
y = -3x^2 – 4x + 12
To find the y intercept, let x=0
y = -3(0) -4(0) +12
y=12
The y intercept is (0,12)
