2 years ago

Which of the following parabolas opens down?

Mathematics

1 answer:

iris [78.8K]2 years ago

4 0

Answer:

Step-by-step explanation:

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Generate an equivalent expression using prime factorization for -60. show your workk

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Answer:

60 70 80m9

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3 years ago

8. If a conditional is true and its hypothesis is true, then its_____ is true.

barxatty [35]

Answer: Conclusion

If a conditional is true and its hypothesis is true, then its conclusion is true.

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1 year ago

Using the graph, determine the coordinate of the vertex of the parabola.

jok3333 [9.3K]

Answer: (2,9)

Step-by-step explanation:

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2 years ago

Please help me with this math problem.

liraira [26]

If we plug the values, we have

$f(2) = 2p+3,\ g(5) = 5+4p$

So, we have to solve the following equation:

$2p+3 = 5+4p \iff -2p=2 \iff p = -1$

So, when we impose $f(x) = g(x)$ , knowing the value of p, we have

$f(x) = -x+3 = x-4 = g(x)$

And so the solution is

$-x+3 = x-4 \iff -2x = -7 \iff x = \dfrac{7}{2}$

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3 years ago

The area of a rectangular room is 140 square feet. The width is 10 feet. What is the length?

kari74 [83]

Answer:

The length = 14 ft

Step-by-step explanation:

∵ The room is in a rectangular shape

∵ Area rectangle = length × width

∵ Area = 140 ft²

∵ Width = 10 ft

∴ The length = 140 ÷ 10 = 14 ft

8 0

3 years ago