Answer:
The answer is C. 450
Step-by-step explanation:
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Next Question
Correct
The best estimate for the lizard population is 450.
marked lizards counted
total lizards counted
=
total marked lizards
estimated lizard population
→
16
200
=
36
p
→ p = 450
Answer:
? = 50°
Step-by-step explanation:
? = 180° - 130° = 50°
We have to use the functions:
h ( x ) = 2 x + 5 and t ( x ) = 7 x - 6
Part A:
( h + t ) ( x ) = ( 2 x + 5 ) + ( 7 x - 6 ) = 9 x - 1
Part B :
( h · t ) ( x ) = ( 2 x + 5 ) · ( 7 x - 6 ) = 14 x² - 12 x + 35 x - 30 =
= 14 x² + 23 x - 30
Part C :
h [ t ( x ) ] = h ( 7 x - 6 ) = 2 · ( 7 x - 6 ) + 5 = 14 x - 12 + 5 =
= 14 x - 7
I tried to explain but it’s hard HAHHA
Answer:
B. circle graph
Step-by-step explanation:
A circle graph would best represent the data because it is looking for <em>percentages </em>of total sales for each brand. Percentages are parts of a whole and the only graph that effectively presents percentages is a circle graph.
