Ask a New Question
Search
Questions and answers by
Eric
Questions (427)
hi im here to say hello and bye cuz im never using it again
1 answer
103 views
How did the location of the gobi and Taklamakan deserts the Himalaya mountains and the Pacific Ocean impact early settlement in
1 answer
531 views
Which if the following describes direct characterization the author suggests information about a character through
1 answer
477 views
Please what of the distance traveled
1 answer
113 views
A stunt pilot is attempting to drop a water balloon from a moving airplane onto a target on the ground. The plane moves at a
1 answer
344 views
Who's better john cena or randy ortan? WWE
0 answers
230 views
Can yall please follow me on instagram @420steppa please
1 answer
242 views
What is the image of (-4,8)(−4,8) after a dilation by a scale factor of 22 centered at the origin?
2 answers
801 views
English is the language of opportunities.why do we bother to teach indigenous languages
1 answer
1,009 views
What is the radius of the largest circle that can be inscribed in a triangle with side lengths 13, 14 and 15?
2 answers
327 views
An amusement park has three roller coasters, the “Falcon Flyer” placed at (50, 300), the “Sprinter” placed at (400,
1 answer
600 views
Determine the minimum number of Reverse Operations that need to be
performed, in order, on the list 1, 2, 3, 4, 5, 6 so that the
1 answer
435 views
5 plus 5
1 answer
143 views
Let AX and BZ be the altitudes of the triangle ABC. Let AY and BT be its angle bisectors. It is given that XAY and ZBT are
0 answers
345 views
There are 40 student in a hostel, 24 of them are fluent I English and 22 of them are fluent in French. Each student is fluent in
6 answers
1,085 views
Determine the longitude of town Y whose time is 8:00am when the time of another time constitute 30degrees East is 2:00pm.
0 answers
311 views
Write an article for publication in a national newspaper discussing at least two reasons why students should cultivate the habit
6 answers
780 views
Of the the 20 girls in a form,16 plays hockey12 plays tennis and 4 plays basket ball .every girl plays atleast one game and two
2 answers
1,375 views
(Sqrtx^2+5x-2)-(sqrtx^2+5x-5)=1
1 answer
328 views
Solve (3sqrtx^4-2x^2+1)+(2xsqrtx^4+2x^2-8)=(x^2+1)^2
3 answers
324 views
Solve (sqrt2x-3)-(3sqrt1-x)=0
2 answers
384 views
Solve (Sqrt4x+1/x+3)-(sqrtx-2/x+3)=1
1 answer
269 views
Solve x+x/sqrt x^2-1 = 2sqrt2
4 answers
485 views
Let log10 70=m and log10 20=p. Given that log10 14=Am+Bp+C, where A, B,and C are integers, compute the ordered triple (A, B, C).
1 answer
570 views
7. If logb(a)⋅logc(a)⋅logc (b) = 25 and a2/c2 = ck, what is the sum of all possible values of k?
1 answer
553 views
17. Determine all real values of p and r which satisfy the following system of equations:
p+pr+pr^2=26 ,p^2r+p^2r^2+p^2r^3=156
1 answer
723 views
In a class of 104 students a student is allowed to offer either Economics or Book keeping or Government or both.35 students
10 answers
1,613 views
What are some practical applications of chemical reactions in the real world?
0 answers
2,102 views
Jen was making cake pops for the bake sale. After 3 hours, she had completed half of the work. She called Maryna for help and
2 answers
1,189 views
3.2.6 - Quiz: Divisibility Tests Quiz Part 1
Math 7 A (CL) Ramsey, 7.20 / 3. Exponents, Factors, and Fractions / 3.2.
2 answers
221 views
I dont understand someone please help
927 is divisible by 3 and 9. A. true B. false
2 answers
321 views
Simplify using order of operations.
18 + 4 • 3 A. 66 B. 30 C. 86 D. 122
2 answers
1,057 views
How many integers m are there such that 0<m<100 and gcd(m,100) is a single-digit number?
7 answers
698 views
Complete combustion of a 0.40-mol sample of a hydrocarbon, CxHy, gives 2.40 mol of CO2 and 1.60 mol of H2O. The molecular
2 answers
2,264 views
A diagnostic sonogram produces a picture of internal organs by passing ultrasound through the tissue. In one application, it is
3 answers
2,283 views
A stretched string is 1.93 m long and has a mass of 21.1 g. When the string is oscillated at 440 Hz, which is the frequency of
1 answer
1,790 views
Will kinetic energy equal potential energy at the amplitude?
1 answer
484 views
At what interest rate (compounded daily) should you invest if you would like to grow $3,135.66 to $4,237.00 in 39 days?
1 answer
503 views
Pretend the US inflation rate had been 3.8% per year and the Argentinian inflation rate had been 37% per month.
(a) What is the
1 answer
620 views
The cost, in dollars, to produce q units is C(q)=8050+15q
What is the fixed cost?
1 answer
622 views
Martin used some apples to make muffins.Omar used 5 fewer than half as many apples as Martin used
1 answer
657 views
Four reasons why boys should also help in the kitchen
1 answer
534 views
Find the first bank term of a linear sequence is 3 and the 8th term is 3.1.find the common difference
1 answer
517 views
Determine the indicator
horse power and piston displacement of a machine of the piston area 100m^2 given the piston stroke to be
0 answers
585 views
A man using 80kg garden tractor on a level surface exert a force of 50N at 65^0 to the ground. Find the vertical force of the
1 answer
617 views
The tort law in America started with the concept of
a. Assault b. Battery c. Trespass^^^ d. Murder Is C correct?
1 answer
598 views
I am wondering how to say bored in French, google translate says ennuyé, but that is wrong, ennuyé means more bothered. Does
2 answers
745 views
My question is, “ A line with slope 3/2 that passes through the point (-2,0)” I have to find an equation. Can someone give
4 answers
505 views
Which of the following gases was most likely present in Earth's earliest atmosphere?
a. nitrogen b.hydrogen c.argon d.oxygen Help
27 answers
7,833 views
Does anyone know books with themes of ignorance? I have only found Fahrenheit 451.
2 answers
590 views
In an y=my+b equation what is y?
2 answers
355 views
I was just wondering what the tone of the lines, “Your breath moves through the family like the wind moves through the
1 answer
767 views
The new facility is the square in shape the link of one of the walls is 20 feet how many square feet is the facility
1 answer
940 views
The 3rd and 7th terms of an A.P are -1 and 11 respectively. Fine the nth term and the numbers of which must be added to get a
2 answers
2,951 views
The game is euchre which uses a 24 card deck (Ace through 9). The dealer picks up the King of diamonds, names diamonds trump,
0 answers
687 views
Let
f(x)=8 (3)^ x−2 +2 . The graph of f(x) is stretched vertically by a factor of 3 to form the graph of g(x) . What is the
1 answer
1,216 views
21. simplify (2sqrt5+3sqrt7)^2 show your work. Been confused on it for a while.
4 answers
3,085 views
At peak periods 15 of attempted logins to an email service fail. log-in attempts are independent and each has the name
1 answer
788 views
At peak periods, 15% of attempted log-ins to an email service fail. Log-ins attempts are independent and each has the same
1 answer
637 views
What is the mechanical advantage of a machine that used 600N to overcome a load of 1200
1 answer
548 views
Kayla has 3 yards of ribbon. She wants to cut the ribbon into pieces that are 1/4 yard long. How many pieces of ribbon will
1 answer
827 views
Suppose a student diluted and titrated a bleach unknown exactly as described in the experimental procedure, except only a single
1 answer
509 views
Suppose a student diluted and titrated a bleach unknown exactly as described in the experimental procedure, except only a single
1 answer
571 views
Want to make sure I am doing this correctly.
Use the Intermediate Value Theorem for polynomials to show that the polynomial
2 answers
549 views
The molar heat of solution of ammonia is −30.50 kJ/mol. What happens to the temperature of water when ammonia is added to it?
I
1 answer
1,250 views
I have answered the question but not sure how to check for extraneous solution.
x/(5x+4)=3 The answer is -6/7
5 answers
1,000 views
A circus cat has been trained to leap off a 12-m-high platform and land on a pillow. The cat leaps off at
v0 = 3.6 m/s and an
1 answer
1,864 views
Need help figuring this problem out.
The following points are on the graph of: y=f(x) (-5,0),(-2,2),(0,0),(2,-4) and (4,0) Use
0 answers
411 views
Write an expanded polynomial equation based on the following information.
A cubic function with a zero at x=3 (with multiplicity
1 answer
545 views
Sam is hoisting an engine form a pickup truck he is fixing. He hands hoist using 3 rafters on ceiling. Measures the angle the
0 answers
464 views
why does all the information available state that the maximum amount of table salt that can dissolve in water is: 36-39 g/100 ml
0 answers
525 views
How many inches represent 1 mile.
Help 3/10 in = 7/8 mile
2 answers
3,944 views
I have to find the Unit Price of 64 fl oz = $2.00 I have concluded that 2 / 64 is the answer but I think there is an easier way
3 answers
1,026 views
What is the result of converting 1500 yards into miles?
1 answer
466 views
Evaluate the definite integral
(low) (high) -π/6 ∫ π/6 2sec(x)tan(x) dx
2 answers
434 views
Find the value(s) of c guaranteed by the Mean Value Theorem for Integrals for the function over the given interval.
f(x) = 4√x
1 answer
954 views
Find the critical numbers of the functions.
f(0) = 2sec0 +tan0 on the interval [0,2pi]
2 answers
1,998 views
Simplify
(Log75+log9+log5)÷(log5+log45)
2 answers
3,824 views
A batted baseball leaves the bat with a velocity of 41.4 m/s at an angle of 51.2°. If the ball just barely clears the 3.05 m
2 answers
639 views
Physics teacher has this question for hw.
38. An electric powered model car starts from rest and moves in a straight-line for 4.0
1 answer
459 views
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 26.4 g of carbon were burned in the presence of
2 answers
7,147 views
Whats the function rule when inputs 2,3,4,5 and outputs 2,5,8,11?
1 answer
743 views
Ruby has 20 oranges. she eats 3/5 of the oranges.
How many oranges did she eat
1 answer
688 views
how to solve 150 pupils went to concert.3/4 of the number of boys was equal to 1/7 of the number of girls. how many boys went to
1 answer
491 views
A vertical pole 24ft. high is to be braced securely by four wires attached 8ft. from the top. If the wires are fastened to
1 answer
639 views
Will Cd(OH)2 precipitate if 10.00 g of Cd(NO3)2(s) (MM = 236.42 g/mol) is added to 0.500 L of a 0.800 M NH3 solution?
1 answer
493 views
The large rectangle shown, is composed of five congruent smaller rectangles, each with whole number dimensions. If the perimeter
1 answer
845 views
A large concave mirror has radius of 6.32m. To magnify an object 1.25m tall by a factor of +2.5
Must the object be placed Will
0 answers
622 views
A large concave mirror has radius of 6.32m. To magnify an object 1.25m tall by a factor of +2.5
0 answers
572 views
Using the equation:
2C2H6 + 7O2--> 4CO2 + 6H20 How many moles of CO2 are produced by the reaction of 21.0 mol O2? Again, not sure
2 answers
2,071 views
Using the equation:
2C2H6 + 7O2--> 4CO2 + 6H20 How may moles of 02 are needed to react with 4.0 mol of C2H6? I think the answer
4 answers
3,598 views
A pair of dice is rolled.What is the probability that the sum of the pips is either an even number on a multiple of 3?
total
2 answers
1,635 views
An enclosed rectangular garden is 6 meters by 15 meters. Additional fencing within the garden can divide it into three smaller
1 answer
1,155 views
Tell whether the lines for each pair of equations are parallel perpendicular of neither
y=-3x+7 -2x+6y=3 Tell whether the lines
1 answer
1,085 views
Which of the following lines are perpendicular to the line y=-1/4x+6
(you may choose more than one answer) 4x-y=2 y=4x 4x+y=6
6 answers
2,118 views
Three positive point charges are located at the corners of a rectangle. Find the electric field at the fourth corner if q1 = 5
1 answer
2,085 views
In the bloodstream, an erythrocyte (red blood cell) of mass m moves with velocity v to the right. Ir collides head-on with a
1 answer
468 views
A spring with k=1400N/m is firmly anchored to the bottom of a swimming pool. A diver in full SCUBA gear with total mass of 100kg
1 answer
554 views
Imagine a horizontal spring with an elastic constant of 26.5 N/m, held in place just above an air table. If a 2.00 kg mass
0 answers
435 views
You call the help desk to report a problem you are having on your computer. The technician asks you what operation system you
1 answer
1,059 views
Pages
1
2
3
4
5