Answer:
1/16
Step-by-step explanation:
Of the 16 ways you can answer the 4 questions, only one of those ways has all answers correct.
Each question can be answered 2 ways, and the answer to each one is independent of the answer to any other. So, there are 2·2·2·2 = 2^4 = 16 ways to answer the 4 questions.
Answer:
0530
Step-by-step explanation:
Answer:
which question
Step-by-step explanation:
hope this helps u
Answer:
126°
Step-by-step explanation:
Triangle ZYW and triangle XYW are congruent (SAS), so you m∠WYX = m∠WYZ = 63°. Since m∠XYZ = m∠WYX + m∠WYZ, we can figure out that m∠XYZ is 126°.
