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Eliana
Questions and answers by visitors named
Eliana
Questions (17)
how do i figure out this problem i have to make the equation true by inserting one or more parenthesis
a. 2 * 3^2 + 4 * 3 - 1 =
1 answer
449 views
Hi, can someone please help me with this question?
When each of three different numbers is added to the average of two other
2 answers
819 views
A relatively small number of police officers engage in questionable police practices, such as corruption, racial profiling, and
7 answers
1,054 views
Spider silk is a remarkable elastic material. A particular strand has spring constant 70 mM/m, and it stretches 9.5 cm when a
4 answers
2,356 views
A particle moves from the origin to the point x = 3.0 m, y = 15 m along the curve y =ax^2 - bx, where a = 3.0 m^{-1} and b =
1 answer
455 views
Playing in the street, a child accidentally tosses a ball at 21 m/s toward the front of a car moving toward him at 18 m/s. What
5 answers
5,994 views
A 64 kg skater, at rest on frictionless ice, tosses a 12 kg snowball with velocity by v = 53i+ 14.0j m/s, where the x- and y-
2 answers
1,027 views
Wildlife biologists fire 22g rubber bullets to stop a rhinoceros charging at 0.84 m/s. The bullets strike the rhino and drop
6 answers
1,977 views
1.
This is the process of gathering facts and information from works of art in order to make intelligent judgments about them.
2 answers
788 views
who were followed in hope of receiving good fortune from the gods?!
3 answers
399 views
Find the volume of the solid generated by revolving the region bounded by y=x+(x/4), the x-axis, and the lines x=1 and x=3 about
2 answers
709 views
The ratio of red candies to green candies in a bag is 4/5. Which ratio would form a proportional relationship with this ratio?
A.
48 answers
6,937 views
Dana invests $8,000 into her son college fund when he is born. The college fund earns 3% interest and is compounded daily. What
2 answers
806 views
Hi,
I am having trouble understanding the concept of delta and epsilon. Please explain the following problem. Thank you!! Given
2 answers
521 views
If a new truck costs $43,750 and it depreciates 18% per year, what will the truck be worth in 5 years?
4 answers
1,358 views
What step will be most effective for a manufacturer that wants to reduce the human costs of extracting the minerals it uses in
3 answers
946 views
How does knowing that 5/8 = 0.625 help me write the decimal for 4 wholes 5/8
1 answer
82 views
Answers (20)
Calculate the mass of the quantity of the chemical in bold. a 2Ca + O2 2CaO (from 40 g of Ca) ______________________________________________________________________________ ______________________________________________________________________________
Gdjgejgfhgf
a shopper pushes her 25kg grocery car with a force of 22n inclined at an angle of 60 with horizontal through a distance of 7.50 m. find the work done a) applied force b) friction force
Because 10 BY 12
It is just a simple 10x12 😊
Hello mrs.sue! Im doing the same test and you helped me thanks
If your from connectioi, read the end of the republic
Thx pj 😊
Thanks Hann 😁
Thanks anonymous!
Thank you lola 💖
Thanks mak for helping me learn! ❤
Thank you, 100%! ❤
kuiperbelt2003 gave an excellent explanation on Yahoo: you will equate gravitational force with centripetal force: GMm/r^2=mv^2/r or M=v^2 r/G G=newtonian grav cst = 6.67x10^(-11) M=mass of jupiter m=mass of Europa r=radius of orbit=1.34x10^9m/2=6.7x10^8m
Work =force*displacement*cos (angle between force and displacement)=87*4*cos35= 285 Joules.
It's being countered by friction between the car and the road.
According to a college survey, 22% of all students work full time. Find the mean for the number of students who work full time in samples of size 16.
it is 0.07N/m
I need opinions, no stupid comments thanks for nothing.
sorry, nevermund, I figured it out. :)
