This table shows the relationship between the bird population in a habitat and the time, in years, since a researcher began trac
king the bird population. (Determine which statement(s) is/are true.) (more than one can be chosen)
a. the grates increase in the bird population occurred between year 2 and year 3
b. the bird population increased the same amount each year
c. the bird population is always increasing
a. the grates increase in the bird population occurred between year 2 and year 3
b. the bird population increased the same amount each year
c. the bird population is always increasing
2 answers:
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Answer:
10 ounces
Step-by-step explanation:
Answer:
x = 25
<B = 120 degrees
<C = 30 degrees
Step-by-step explanation:
Total angle measure of a triangle - 180 degrees
Add all the angles together to find the value of x
30 + 4x + 20 + x + 5 = 180
55 + 5x = 180
55 - 55 + 5x = 180 - 55
5x = 125
x = 25
<B = 4(25) + 20
<B = 100 + 20
<B = 120
<C = 25 + 5
<C = 30
Answer:
Given : Expression -
To find : How would the sum of cubes formula be used to factor given expression? Explain the process. Do not write the factorization.
Solution :
The formula of sum of cubes is,
First we convert the given expression in
Apply exponent rule :
Rewrite
Therefore, could be written as
On comparison with the formula,
a=xy , b=7