Answer:
-1/2
Step-by-step explanation:
lim x-> π/2 cos x /(2x-π) =
lim (x-π/2)->0 sin (π/2 - x) /2(x-π/2) =
lim (x-π/2)->0 - sin (x - π/2)/2(x-π/2) = -1/2
Answer:
See below.
Step-by-step explanation:
Statements Reasons
1. CD || AB 1. Given
2. <A is congr. to <ECD 2. Corresponding <s of || lines
3. <B is congr. to <EDC 3. Corresponding <s of || lines
4. Tr. EAB ~ Tr. ECD 4. AA Similarity
Answer:
C. 7500
Step-by-step explanation:
We must simply find out what 25% of 30,000 is.
Multiply .25 by 30,000 which equals 7,500