Use the inverse of sin
Sin -1 ( 7/13)
= 32.6
Answer:
70p+80 + 2p+1
Step-by-step explanation:
they combine to the original expression
The sum of the interior angles of any quadrilateral is 360°.
So,
90° + 90° + 52° + x = 360°
=> 232° + x = 360°
=> x = 360° - 232°
=> x = 128°
Answer:
<h2>
</h2>
Step-by-step explanation:
(–3s + 2t)(4s – t)
= -3s (4s - t) + 2t(4s - t)
Answer:
284
Step-by-step explanation: