<span>To be able to determine what percentage of 162 is 150, we divide 150 by 162. We then obtain the answer of 0.9259. Next, we multiply the calculated ratio by 100% to determine the percentage. This operation gives us the answer of 92.59%. Rounding off, the answer is 93%. </span>
Answer:
25%
Step-by-step explanation:
12/48 is 1/4 which is equal to 25%
(7x+2) + (-3x+1) —> 4x + 3 i think
Answer:
Step-by-step explanation:
cos (A+B) + sin (A-B) = 2 sin (45°+A) cos (45° + B)
= 2 (sin45°cosA + cos45°sinA)(cos45°cosB - sin45°sinB)
But sin45=cos45 =(sqrt2)/2
= 2 ((sqrt2)/2 *cosA + (sqrt2)/2 *sinA)((sqrt2)/2 *cosB -(sqrt2)/2 *sinB)
= 2 ((sqrt2)/2 *(cosA + sinA))*((sqrt2)/2 *(cosB - sinB))
= 2*(sqrt2)/2 * (sqrt2)/2 * (cosA + sinA)*(cosB - sinB)
= (cosA + sinA)*(cosB - sinB)
= cosAcosB +sinAcosB -cosAsinB - sinAsinB
Regrouping:
= (cosAcosB- sinAsinB) + (sinAcosB -cosAsinB)
= cos (A+B) + sin (A-B)
Answer:
Step-by-step explanation:
When you put this into your calculator, you get
42.5793
A: The largest number is too small
B: The largest number is too small
C: This is the answer. The calculator answer will round to 42.58, but before you round the answer is between 42.57 and 42.58
D: and again the largest value is not big enough