Answer:
? =6.97
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin theta = opp/ hyp
sin 35 = 4 / ?
Multiply each side by ?
? sin 35 = 4
Divide each side by sin 35
? = 4/sin 35
? =6.973787182
To the nearest hundredth
? =6.97
9514 1404 393
Answer:
-5x² -4x +8
Step-by-step explanation:
Eliminate parentheses and collect terms.
(-2x² +3) -(3x² +4x -5)
= -2x² +3 -3x² -4x +5
= (-2-3)x² -4x +(3 +5)
= -5x² -4x +8
Answer:
this is not the answer thanks
