Solve for t. t + -24 = -29 -8
what is t value? ​

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?

Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?