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LiRa [457]
3 years ago
15

Use your graphing calculator to solve the following system of equations. If there is no solution, state no solution if there is

more than one solution, state all solutions. Also, sketch the system of equation
y=x^2+3x-6
\sqrt{x+6} -y=4
Mathematics
1 answer:
nevsk [136]3 years ago
8 0

Answer:

(-3.888, -2.547) and (1.131, -1.33)

Step-by-step explanation:

Graph: desmos.com/calculator/qknljhtr5n

y = x² + 3x − 6 is an upwards parabola with a vertex of (-1.5, -8.25) and x-intercepts (-4.372, 0) and (1.372, 0).

√(x + 6) − y = 4 is a square root function opening to the right, with a vertex of (-6, -4) and an x-intercept of (10, 0).

The two curves intersect at (-3.888, -2.547) and (1.131, -1.33).

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3 years ago
A particular baseball player has a batting average (number of hits/number of times at bat) of 0.364. What is the probability tha
MAXImum [283]
The correct answer is option (c) <span>P(not a hit) = 0.636

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2 years ago
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3 0
3 years ago
Domain and range of the function and it’s inverse
sineoko [7]

Answer:

B (second table in list)

Step-by-step explanation:

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