Question 3 (1 point) Determine the scale factor of the drawings Original image Drawing 25 cm What is the scale Factor?
1 answer:
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Answer:
41.66%
Step-by-step explanation:
Total profit we have to gain =25/100×240 =60
Cost of one item = 240/100 =2.40
Also given that 1/4 of total good are sold with 10% profit which mean profit = =6.
(Here 1/4 of 100 is 25 and cost per unit is 2.4)
Total money to be recovered from 75(100-25) items =60-6 =54
Let profit percentage to be charged on 54 items be p%.
Original cost =2.4×54 = 129.6
Profit amount =54 =129.6×p/100
p =41.66% =percentage of profit on rest of the goods.
is the equation represented by all the operations.
<u>Step-by-step explanation:</u>
The given function is
It is vertically compressed by a factor of 13 then the function becomes,
It shifted down 6 units, then the function becomes,
It shifted right by 5 units then the function becomes,
Thus the resultant equation thus obtained is
Step-by-step explanation:
For the 1st picture,
The 2nd option is the answer.
Let say we have
Replace it into the recursive formula.
We are given a,1 and a,2 so the 3rd terms has to be
So the second option is the answer.
For the second picture, a geometric sequence is a group of terms that has the same ratio between each consecutively.
Infinite means going on forever
The fourth option is the answer.