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Which is a quadratic function having a leading coefficient of 3 and a constant term of –12? f(x) = –12x2 + 3x + 1 f(x) = 3x2 + 11x – 12 f(x) = 12x2 + 3x + 3 f(x) = 3x – 12
asked
Apr 2, 2020
Mathematics
middle-school
2
answers
4
votes
96.5k
views
Find the 2 digit number less than 50 using these clues. it can be divided exactly by 4. when 4 is added to it, it can be a divided exactly by 5.
asked
Oct 10, 2019
Mathematics
middle-school
1
answer
5
votes
195k
views
80 km por hora em metros por segundo
asked
Jun 14, 2019
Physics
middle-school
1
answer
1
vote
226k
views
Type the simple subject of this sentence. The plane leaves at 6:16 and arrives at 10:50.
asked
Jun 8, 2019
English
high-school
2
answers
3
votes
186k
views
Who was affected by the Embargo Act of 1807? American merchants were negatively affected by the Embargo Act of 1807. The British merchants were the first to be affected by the Embargo Act. The Spanish
asked
Apr 1, 2019
History
college
2
answers
4
votes
74.3k
views
Anita thinks that she has heterozygous alleles for red hair. If she is correct, which of these diagrams best illustrates Anita’s alleles for red hair? A. R ----> <------ R B. R ----> <------ r C. R ----> D. r ----> <------ r
asked
Dec 10, 2018
Biology
high-school
2
answers
2
votes
78.2k
views
which layer of earths atmosphere contains no water vapor, has the atmospheric pressure less than .1 atm, and has an air temperature increases with altitude
asked
Oct 22, 2018
Biology
middle-school
1
answer
1
vote
54.2k
views
What is the midline and period of this graph?
asked
Jul 13, 2018
Mathematics
high-school
1
answer
0
votes
168k
views
Find the exact value: tan40/cot50 sec55/csc35 SHOW ALL WORK!
asked
Dec 2, 2017
Mathematics
high-school
1
answer
0
votes
71.6k
views
Marcus spent 10 hours doing his homework last week. This eek he spent 11 hours doing his homework. He say he spent 110% more time doing homework this week. Is he correct? how do i justify
asked
Oct 14, 2017
Mathematics
middle-school
1
answer
2
votes
93.8k
views
Two angles are supplementary. The first angle measures 60°. What is the measurement of the second angle? A. 120° B. 90° C. 180° D. 30°
asked
Jun 19, 2017
Mathematics
high-school
1
answer
0
votes
18.3k
views
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