The components of vector A and vector B are:

Ax=+7.6 Bx=+15.2

Ay=-9.2 By=-18.4

which equation describes the relationship between the two vectors?

A. B=A + (2,0)

B. B=A

C. B=7.6A

D. 68

Radio telescopes have poorer angular resolution than optical telescopes because radio waves have a much longer wavelength than optical waves. Group of answer choices True False

During which stage of new-product development is management most likely to estimate the minimum and maximum sales to assess the range of risk in launching a new product? a. test marketing b. marketing strategy development c. business analysis d.

Which represents the correct order of development for the atomic model?

If the change in enthalpy is - 5074.1 kj, how much work is done during the combustion?

Mechanical waves propagate or move through a medium because

The waves produced by earthquakes are known as seismic waves.

Select the correct answer. What is the function of polarized glasses? OA. to eliminate horizontally polarized light OB. to eliminate vertically polarized light c. to allow all light OD. to block all polarized light

Birds, squirrels, and chipmunks all living in the same tree, using the same resources, are an example of:

Does air resistence decrease with speed

In one area, the lowest angle of elevation of the sun in winter is 23 ° 18 '. Find the minimum distance, x, that a plant needing full sun can be placed from a fence 4.63 ft high.