Sec is 1/cos so sec -120 is 1/cos -120 which is -2
Answer:
4 to 7 and 8 to 14
Step-by-step explanation:
There are 6 less boys then girls
there are 6 more girls then boys
there are 15 boys compared to 21 girls
Answer:
3.8s
Step-by-step explanation:
Solve for h=0, you will get t=3.75
Answer:
Step-by-step explanation: