1√3
The exact value of cot(π3) cot ( π 3 ) is 1√3 .
Answer:
See below
Step-by-step explanation:
There could be INFINITE possibilities....(you didn't list any choices to choose from)
here is one to change to base 10
log5 ( 13) = log10 ( 13) / log10 ( 5)
A=number of adult tickets
s=number of student tickets
number of adult tickets was 120 less than twice student
a=-120+2s
total was 840
840=a+s
subsitute -120+2s for a
840=-120+2s+s
840=-120+3s
add 120 to both sides
960=3s
divide both sides by 3
320=s
sub back
a=-120+2s
a=-120+2(320)
a=-120+640
a=520
520 adult tickets
320 student tickets
Answer:
See attachment
Step-by-step explanation:
Factor each expression, as shown in the attachment.
1. Which is a factor of x^2+5x-24
a. (x+4)
b. (x-4)
c. (x+3)
<u>d. (x-3) </u>
2. Which is a factor of x^2+2x-15
<u>a. (x-3)</u>
b. (x+3)
c. (x+15)
d. (x-5)
3. Which is a factor of n^2+3n-54
a. n+6
b. n^2+9
c. n-9
<u>d. n+9</u>
Answer:
what is it asking??? I'm so confused!!!? ://