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Stella [2.4K]
3 years ago
13

Find the directrix of the parabola y = (1/8)(x – 5)2 - 3.

Mathematics
1 answer:
V125BC [204]3 years ago
6 0
I have no idea. Quick question for you though since we are working on similar stuff. How do I write this equation in graphing form: y=2x^2-12x+19
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Kyle was asked to make a model to solve the following problem.
Luda [366]

Answer:

yes, kyle is right.

Step-by-step explanation:

4/10 + 2/10 = 6/10

there are 4/10 left after planting which can be reduced by 2 = 2/5

3 0
3 years ago
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Solve the system 2x + 2y = −6 and 3x − 2y = 11 by using graph paper or graphing technology. What is the solution to the system?
n200080 [17]
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3 years ago
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The difference between a number and 15?
Thepotemich [5.8K]

Step-by-step explanation:

sorry but not gett your question

there's only one number here

5 0
4 years ago
Which expressions are equivalent to -6n+(-12)+4n
GaryK [48]

Answer:

-2n - 12

Step-by-step explanation:

Combine like terms. Note that each term has one variable (n). Also note  that one negative sign and one positive sign results in a negative sign.

-6n + (-12) + 4n = -6n  + 4n - 12 = -2n - 12

-2n - 12 is your answer

~

5 0
3 years ago
Are the triangles similar? If so, how do you know?
nevsk [136]
The triangles are similar because the one on the left is just twice as big as the one on the right.
8 0
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