Note: the letters with degree sign (°) are capital letters and are also angles and those with centimetre sign (cm) are in small letters and are also sides.
Solve using cosine rule ☣️☢️☯️⏩⏩

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?

Simplify using the distributive property. 1/4 (4x + 8)