How do you multiply 6 x 298 using friendly numbers?

4+6x-3x^3 in standard form with explanations because i don’t understand

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59