Given: JK LK: ZJYL and LXJ are right angles. Prove: JY LX
Proof:
Statements
Reasons
1.
?
1. ZKILE ZKLU
2. JL = LJ
2.
?
3. Given
3. LJYL and CLXJ
are rt.
4. LJYL ZLXJ
4.
2
5. AJYL ALXI
S.
?
6. JY LX
6.
?
Which justification belongs in Step 1?

Which equation represents the function on the graph?

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1