Answer:
Percentage of sugar in low sugar jam is
340÷100= 3.4
Divide 3.4 from 102.
102/3.4 =30
Therefore there is 30% of sugar in her low sugar jam
Answer:

Step-by-step explanation:
Recall the formula for the sine of the double angle:

we know that
, and that
is in the interval between 0 and 90 degrees, where both the functions sine and cosine are non-negative numbers. Based on such, we can find using the Pythagorean trigonometric property that relates sine and cosine of the same angle, what
is:

With this information, we can now complete the value of the sine of the double angle requested:

Answer:
Step-by-step explanation:
12
F(-8)=8^2-3(-8)
=64+24
=88
Hope this can help.