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FrozenT [24]
4 years ago
14

How to solve axis of symmetry for quadratics

Mathematics
2 answers:
rjkz [21]4 years ago
5 0
-b/2a will give you the axis of symmetry.
PSYCHO15rus [73]4 years ago
4 0
Standard form:ax2+bx+c. Axis of symmetry:-b/2a
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Find the missing length of the triangle.
egoroff_w [7]

Step-by-step explanation:

apply Pythagorean theorem. if a^2 + b^2 = c^2 then

b = √(15^2 - 9^2) = 12.

12 is answer

5 0
3 years ago
carl wants to buy a television that costs $500, including taxes. To pay for the television, he will use a payment plan that requ
agasfer [191]
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8 0
3 years ago
Read 2 more answers
A jar contains 2 red and 4 blue marbles. A marble is drawn from the jar. What is the probability that a red marble will be drawn
allsm [11]
Salutations!

<span>A jar contains 2 red and 4 blue marbles. A marble is drawn from the jar. What is the probability that a red marble will be drawn?

So lets solve this! 

Probability is an event of chance; an occurrence of chance.

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Simply 2/6 which is 1/3

Thus, your answer is option C.

Hope I helped :D
</span>
5 0
3 years ago
Read 2 more answers
What is the decay factor of the exponential function represented by the table? o w/n who O 02 O 6​
Gwar [14]

Answer:

1/3

Step-by-step explanation:

For each term multiply each number to see what value you get, only 1/3 makes sense

18 x 1/3 =6

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4 0
3 years ago
Solve the equation.<br><br> |x-1|+5=2
aev [14]

Answer:

No answer is applicable for this question

Step-by-step explanation:

Start off by moving the singular numbers to one side. This can be done by subtracting 5 from both sides. Then you are left with |x-1|=-3.

After reaching this point, you must know what whatever number, negative or not, within the lines will always come out to be positive. If those lines were not there, the answer would be -2. But if -2 was inserted at this point, you would find yourself with the answer of 3=-3. Hope this helps, comment a question below if you do not understand

4 0
3 years ago
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