How much force is needed to accelerate a 90 kg skier 2 m/s2? options
92 N
180 kg/ms2
180N
45 kg/ms2
subject-science

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i