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neil
Questions (28)
Find the standard form of the equation of the ellipse with the given characteristics.
Foci: (0, 0), (0, 8); major axis of length
1 answer
387 views
Find the standard form of the equation of the hyperbola with the given characteristics.
Foci: (0, ±8); asymptotes: y = ±2x
1 answer
278 views
When a boy is sitting 1 meter from the center of a see-saw, another boy must sit on the
opposite side 0.5 meter farther from the
1 answer
1,340 views
amount of matter in an object
1 answer
540 views
a jogger runs with a veloicty of 6km/h (25 degrees N of W) for 35 min and then changes direction, Jogging for 20 min at 4.5km/h
1 answer
1,177 views
y*x=30
I need super help please
1 answer
326 views
n+9=64
i need help answering this PLEASE
3 answers
373 views
A street light is at the top of a 20 ft tall pole. A woman 6 ft tall walks away from the pole with a speed of 6 ft/sec along a
0 answers
1,105 views
Water is leaking out of an inverted conical tank at a rate of 1600.0 cubic centimeters per min at the same time that water is
0 answers
939 views
Water is leaking out of an inverted conical tank at a rate of cubic centimeters per min at the same time that water is being
1 answer
545 views
two boys on ice skates hold a rope between them. One is heavier than the other. The light weight boy pulls on the rope. how will
3 answers
681 views
A person 6 ft tall is standing near a treet light so that he is 4/10 of the distance from the pole to the tip of his shadow.How
1 answer
640 views
A 30-lb child is siting at A(2,3) and a 50-lb child is at B(12,7) where units are feet .Find the point P between A and B which
1 answer
2,591 views
A point p(x,y) is on the line through A(-4,4) and B(5,2).Find (a) the coordinates of P given that the segment AB is extended
1 answer
3,691 views
how do i get the common denominator for 3 4 5 6 and 7?
1 answer
1,577 views
1. A researcher is interested in comparing the effectiveness of three different kinds of therapy for anger problems. Eight
2 answers
648 views
2. A researcher hypothesized that the pulse rates of long-distance athletes differ from those of other athletes. He believed
1 answer
544 views
5. The table below shows Psychology exam scores, Statistics Exam scores, and IQ scores for a random sample of students. What can
1 answer
900 views
Prove a triangle is an isosceles triangle ith P(2,3) A(5,7) and T1,4)
1 answer
328 views
A cheetah is hunting. Its prey runs for 3.07 s at a constant velocity of +11.32 m/s. Starting from rest, what constant
0 answers
552 views
Ca3(PO4)2 + 2H2SO4 = 2CASO4 + Ca(H2PO4)2
How many moles of CaSO4 can be produced by the reaction of 0.39 moles of Ca3(PO4)2 with
1 answer
844 views
A basketball is shot from 2 meters up at an angle of 60° above the x axis at an initial velocity of 9 m/s.What is the maximum
1 answer
700 views
I am trying to find the interior and exterior angles of a 9 sided polygon .
1 answer
930 views
what would be a simplified reason to tell grade ones why there is valentines day? What does it mean? why do people receive
2 answers
525 views
What are the names and formula masses of MgSO4,MgSO4.7H20, and (NH4)2SO4. Please help
1 answer
969 views
2Sb + 3I2->2SbI3
Determine the limiting reactant and theoretical yield when 1.2 mol of Sb and 2.40 mol I2 are mixed.
2 answers
1,936 views
Nucore Company is thinking of purchasing a new candy-wrapping machine at a cost of
$370,000. The machine should save the company
0 answers
727 views
Sunshine Corporation is considering several long-term investments. Management wants to
accept the two best projects, given the
0 answers
587 views
Answers (6)
mahesh sawant
just give the answers, not how to do it
it s laborious using a right triangle theorem, however if sine and cosine law for oblique triangle were discussed by the instructor, it s an easy work.
how did the 2007 dcyse create a fire tornado
Thank You SOOOO much!!
Asquared + Bsquared = C squared
