Question 1 of 5
select the correct answer.
a parabola has its vertex at the origin and i...
Mathematics, 05.09.2019 19:30 HomeWorkForLife
Question 1 of 5
select the correct answer.
a parabola has its vertex at the origin and its focus at (0,5). what function does this graph represent?
1
o
fix)=-3x2
of(x)=(200)
e 14
of(x)=20x2
nn
()
submit
Answers: 2
Mathematics, 21.06.2019 14:00
Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?
Answers: 1
Mathematics, 21.06.2019 23:50
Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas
Answers: 3
Mathematics, 22.06.2019 00:20
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 2
Mathematics, 22.06.2019 01:30
Travis and paula went to lunch.travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch,they left a 15% tip for the waiter.how many money did they spend altogether?
Answers: 3
Mathematics, 17.04.2020 03:49
Biology, 17.04.2020 03:49
Mathematics, 17.04.2020 03:49