3 over 20 is the fraction in simplest form.
Answer:
f(f(n)) = -n^4 -8n^2 -20
Step-by-step explanation:
As with any function evaluation, you substitute the argument for the variable and simplify.
Answer:
We know that an isosceles triangle has 2 of its sides being equal
With R, being the midpoint of PS, we can say that
PR=RS
Noting that, with R as midpoint, we can conclude that RT is a straight line which divides angles TPR and TSR into 2 right angle triangles
Step-by-step explanation:
therefore angle at P is 45°. Angle at S also 45°
Therefore PT = TS
This is because T is 45 degrees as well as P which is also 45 degrees
angle in triangle PTS is 180 degrees
R is 90 degrees, P is 45 degrees and the whole of T is also 45 degrees(which has been split into 2)
Answer:
for multiplication
- of.
Step-by-step explanation:
for division
- divided by
- quotient of
- out of
- ratio of
