José jogou uma esfera e observou que a realização do seu movimento era uniforme, na observação ele percebeu também que o espaço (S) varia com o tempo a) Qual foi a velocidade média da esfera?

b) Qual a aceleração do movimento?

c) Qual a função horaria do espaço desse movimento?

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours