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lesya [120]
3 years ago
8

The function f(x) = –x2 – 4x + 5 is shown on the graph. On a coordinate plane, a parabola opens down. It goes through (negative

5, 0), has a vertex at (negative 2, 9), and goes through (1, 0). Which statement about the function is true?
The domain of the function is all real numbers less than or equal to −2.
The domain of the function is all real numbers less than or equal to 9.
The range of the function is all real numbers less than or equal to −2.
The range of the function is all real numbers less than or equal to 9.
Mathematics
2 answers:
vova2212 [387]3 years ago
8 0

Answer:

d

Step-by-step explanation:

took test on e-d-g-e-n-u-i-t-y

valkas [14]3 years ago
3 0
I think the answer will be D
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laila [671]
The outlier would be shown as a dot so the answer is B. 45
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A simple rule is that points more than 1.5xIRQ above or below the medians is an outlier and is shown as a point.
28 + 1.5x10 = 43. 45 is above this value.
7 0
1 year ago
How are radicals and rational exponents related?
icang [17]

Answer:

Any radical in the form can be written using a fractional exponent in the form . The relationship between and works for rational exponents that have a numerator of 1 as well. For example, the radical can also be written as , since any number remains the same value if it is raised to the first power.

Step-by-step explanation:

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3 years ago
A Country sales tax is 6 2/3% . what is the percent as A fraction in simplest form
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6+2/3%   <--- Given
(6+2/3)/100   <--- Definition of percent
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Hope this helps!
6 0
3 years ago
Manny buys four boxes of straws for his restaurant. There are 500 straws in each box. How many straws does he buy?
Paraphin [41]
4×500=2000 This is the answer
4 0
3 years ago
Read 2 more answers
MARKING BRAINLIEST PL HURRY!!!!
Grace [21]
I think it's B my dude

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