Step-by-step explanation:
Table A represents an arithmetic sequence with a common difference d=+7.5
so for x=4, it's y³+7.5=25+7.5=32.5
for x=5, it's y⁴+7.5=32.5+7.5=40
Table B represents a geometric sequence with a common ratio r=4, so you're essentially multiplying by 4.
for x=4, y⁴=y³×4=160×4=640
for x=5, y⁵=y⁴×4=640×4=2560
Answer:
Sample is biased
Step-by-step explanation:
In her experiment, Gloria assumes that the reading habits of the students in her school district are exactly the same to that of students in all state schools. This assumption is unlikely to be true and, therefore, this statistic is misleading because the sample used is biased.
From her data, all Gloria can do is report the percentage of students that read more than one book per month in her school district.
Answer:
True
Step-by-step explanation:
8y and y are like terms. This is because since both values have y they're common
Answer:
9
Step-by-step explanation:
just do 16 - 5 its exactly the same
Answer:
Moe each point A, B, and C 3 units right and 4 down. For example, the point of B is (3, 4) so the new coordinate pair would be (6, 0)
Step-by-step explanation:
