Answer:
I think it’s a
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The scale factor from Figure A to Figure B is 4
<h3>How to determine the
scale factor from Figure A to Figure B?</h3>
From the question, we have the following statement:
Figure B is a scaled copy of Figure A.
The corresponding side lengths of figure A and figure B are:
Figure A = 10
Figure B = 40
The scale factor from Figure A to Figure B is then calculated as:
Scale factor = Figure B/Figure A
Substitute the known values in the above equation
Scale factor = 40/10
Evaluate the quotient
Scale factor = 4
Hence, the scale factor from Figure A to Figure B is 4
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Answer:
A
Step-by-step explanation:
Because each value of x maps onto only one value of y, it is a function.
However, because it is not the graph of a line, it is a nonlinear function.
Answer:
(a)
(b)62.85cm
Step-by-step explanation:
The growth rate of the shrub is given as:
Where t=time in years, h=height in centimeters
(a)First, we solve for the height h(t) by integrating.
(b)The shrub are sold after 7 years of growth. Therefore, we determine the value of h(t) when t=7 years.
The Shrubs are 62.85cm tall when they are sold.
