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meera
Questions (16)
salama bought a pair of shoes in the shops when they where having a 12% off sale. If the regular price of the shoes were AED 150
1 answer
242 views
y=2x+37
y=6x+21 How do I solve this? I know x is 8 but I plugged in y twice and got two different answers.
4 answers
680 views
the denominator of a fraction is 1 less than 4 times a numerator.if 1 is added to both the numerator and the denominator the
2 answers
1,063 views
Qpqr is a rhombus ,3 of whose vertices lie on the circle with centre o .if the area of the rhombus is 32 root 3 find the radius
1 answer
596 views
Jack saved $60 on a jacket during a 30% off sale.What was the original price of jacket.
Will the answer be 200 dollars?
2 answers
871 views
a man drops a stone in a well and hears the sound of the stone hitting the water after 4 sec calculate the depth of the well (
1 answer
712 views
A Ferris wheel with radius 14.0 m
is turning about a horizontal axis through its center as shown in the figure. The linear speed
2 answers
9,707 views
Which of the following is accelerating?
An object moving with a constant velocity. An object moving along a curve. None An object
2 answers
992 views
Find the magnitude of the resultant of the following two vectors: i) 50 units due east and ii) 100 units 30° north of west.
the
0 answers
1,207 views
An antelope moving with constant acceleration covers the distance between two points 70.0
m apart in 7.00 s. Its speed as it
2 answers
1,608 views
The equation for the change of position of a train starting at x
= 0 is given by x=1/2at^2 + bt3 . Find the dimensions of a and
4 answers
6,333 views
Calculate the density in SI units of a solid cube that measures
5 cm on each side and has a mass of 350 g.
5 answers
1,714 views
The two masses in the Atwood's machine shown in the figure are initially at rest at the same height. After they are released,
1 answer
1,769 views
A 1.9- block slides down a frictionless ramp, as shown in the figure. The top of the ramp is = 2.1 above the ground; the bottom
1 answer
1,073 views
A man invested Rs30000 in two types of bonds.On one he earns 5% and on the other he gets 75.If his total earnings are
0 answers
554 views
I need legends associated with taj mahal,sanchi stupa,and ajanta and ellora caves.
It looks as if what you need to do is learn
0 answers
1,202 views
Answers (12)
0.50mol NaCl in1000gH2o
FRDWQ
oh, I tried to use elimination, I subtracted the 2nd equation form the 1st
nvm i got it x= 4 and y=45
@Ms.Sue I think it's 1/3 of 1/5 of the ie indicating that Rebecca ate 1/3 of "that" or the amt that maria ate.
A is not it for sure and even if you do see a monument in front of it, the center is most like dedicated to the person who found it. B. Not all monuments have line patterns. C. A monument of an individual doesn't point out the beauty or importance of a
its 4
but 8 over 1 and swipe 1/4 = 4/1 so we have to multiply 8/1 x 4/1 = 32/1 = 32 he will serve 32 of granola
in the first i chose last one but in second p mean density so the formula should be p=m/v m mass , v volume is not it ?
should we divied it , I mean solve it like x = 1/2at^2 ,x= bt^3 and take each part individual ! how can get red of (sin) from this formula , also here should i handle it individual !
if at^2 is distance, then a must be distance/time^2 okay but from where can i get distance ?! i mean as a number ! also here sin (C2 t) i think it is constant so we can't take dimension or i am wrong :( Again Thank u a lot :D
writeeacher i don't what u mean ! but i study this problems in physics any way i am sorry if i do any mistakes ! bobpursley thank u for help but should i convert it to k.g/m^3
