Let z = 1 3i and w = −3 − 4i. Use the drop down menus to complete the statements. The sum z w is equal to − − i. The sum w z is equal to −2 − i. The result supports that complex number addition is .

Vera is on her school's track and field team. in a practice long-jump competition against her teammates, she gets 5 points for landing over the farther line. she gets a total of 7 jumps and lands x times over the farther line and the rest of the times over the closer line. which of the following functions represents vera's total score? a. f(x)=10x b. f(x)=5x+35 c. f(x)=10x+5 d. f(x)=70-5x

Remote sensing of the earth's surface and atmosphere may involve the use of what type of instruments?

To safely control the traffic flow and protect workers near public roadways and moving construction equipment use you could use