exam Maths Puzzle Numerical Ability

Evaluate

-c2nd power - 5(c0 power + d)2nd power if c = -3 and d = 4

Read Solution (Total 0)

exam Other Question

The kinetic energy of a particle of mass m is found by taking
one-half of the product of the mass (m) and the square of the velocity (v). Write an expression for the kinetic energy of a particle.
My brain is on shut down from all my equations and this problem has me lost. Help Please!! Angela

Solve the following system of linear inequalities by graphing.
x – y <= 3 x + 2y ,=6