Answer:
B or D
Step-by-step explanation:
X=1, because they both have the same height (y), so they'll cross each other!
Answer:
i think 6.44
Step-by-step explanation:
first the diameter is 4.6 then multiply the 4.6 with 1.4 and u obtaine 6.44 (note:iam not sure iam still in seven grade)