Prove that sec (-pi/4) = sqrt2.

Elvie can type 4,200 words in 30 minutes givr the ratio of the time in minutes to the number of words

The straight line distance between Portland, Oregon and Alice Springs, Australia is approximately 12,902 kilometers. How far is it in miles?

A transformation is called __if it preserves the shape and size of an object.

At hockey practice, Coach Taylor always set aside 80% of the total time for game play. The rest of the practice is spent on the warm up. At practice yesterday, player spent 72 minutes on gameplay. The play wants to know the total practice time.

Why do ppl vote for hilary

A number that is less the 85 and has 26 and 6 as factor

If bob went 14.6 miles away form home. then, bob ran 9.8 miles towards home then 5.3 mile away from is home. how far is bob away from home

Write a number story That can be modeled by the number sentence 3:7

Jeff is meeting billy at the park to play basketball at 2:30 p. m on the way to the park Jeff took 5 minutes stop and talk to his neighbor then it took him 13 more minutes to get to the park. how long did it take Jeff to get to the park

Based on what you know about rotations, what do you think the mapping rule is for a rotation of 270 degrees clockwise? Explain.