Answer:
Y=-4x-5
Step-by-step explanation:
-21=-4(4)+b
-21=-16+b
b=-5
y=-4x-5
Answer:
Sin (4.25π)= 0.7071
Cos(4.25π)= 0.7071
Tan(4.25π)= 1
Step-by-step explanation:
Sin, Cos and Tan of 45º angle is the same with 1,2 or more circumferences.
So the result is the same for 45º angle.
So:
Answer:
8192
Step-by-step explanation:
In this sequence each term is the product of the two previous terms. Therefore the next term would be the product of 32 and 256.
32 × 256 = 8192
Therefore the final term is 8192.
Divide the amount she invested by the total investment:
8600 / 54200 = 0.15867
Multiply the decimal by 100 to get the percentage:
0.15867 x 100 = 15.867%
Round to the nearest tenth = 15.9%
