Answer:
just add 76+44=120
Step-by-step explanation:
Double angle formulae involve trigonometric functions of double angles and in order to get its value you must consider the following:
-derive the double angle formula from additional formula
-write the formula for the angle in alternative form
-use the formula to write trigonometric expressions in different forms
-use the formula in the solution of trigonometric equations
And the answer would be 4sin(theta)cos(theta)cos(2theta)
Remember of means multiply so the answer would be 2/3*24= 16
Pennies Toby has = 178
Pennies Bella has = 190
Hence, Bella has more pennies by 190-178=12
Bella has 12 more pennies than Toby.
