Materials
<
3 /22 >
94% | I
Updates
Grades
Axendance
1
Members
BrainPOP
Conferences
Students pushed four wooden blocks across a table, each
with the same amount of force for the same length of
time. Which block most likely traveled the farthest?
Nearpod
OneNote Class Notebo
Read With Me Fluency
Study Made
Block
Mass in Grams
Zap Zap Math
w
75
Information
Х
175
A block W
B block X
C block y
D block Z
Gracing period
2020-2021 SY: 8/17/20-
Y
100
5:26 21
Z
200
i think it because equal matrices have equal dimensions, only square matrices can be symmetric. for all indices and . every square diagonal matrix is symmetric, since all off-diagonal elements are zero. in linear algebra, a real symmetric matrix represents a self-adjoint operator over a real inner product space.
answered: Guest
false
explanation:
boats, things on boats luggage are way more heavy then water.
answered: Guest
c)as speed changes, wavelength and frequency change.
everything changes!
answered: Guest
find the surface area of the sphere to the nearest square unit. use a calculator.
Sara is creating an experiment. her hypothesis states the following. if i increase the air in my tires, then i will get better gas mileage. if this is her hypothesis what column titles do we need in our date table? a. air pressure in tire (psi) and gas mileage (mph) b. air pressure in the atmosphere (psi) and gas mileage (mph) c. miles (m) and gallons per mile (g) d. old battery and new battery
Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?
You charge a parallel-plate capacitor, remove it from the battery, and prevent the wires connected to the plates from touching each other. when you increase the plate separation, what happens to the following quantities?