Answer: domain: all nonzero real numbers
range: all nonzero real numbers
Step-by-step explanation:
Answer:
Answer for ed2020
C.) The perimeter of the rectangle is (10x + 18) units.
Step-by-step explanation:
Answer:
HA = 16.2 m
DE = 17 m
Step-by-step explanation:
From the base of the cuboid, HDA will form a right angle triangle, where;
DA = 15 m
HA = 6 m
HA is the hypotenuse
Using pythagoras theorem;
HA = √(15² + 6²)
HA = √(225 + 36)
HA = √261
HA = 16.155 m
Approximating to 1 decimal place gives;
HA = 16.2 m
Similarly, HDE will also form a right angle triangle.
Thus;
DE = √((HD)² + (HE)²)
HD = 16.2 m
HE = 5 m
Thus;
DE = √(16.2² + 5²)
DE = 16.95 m
Approximating to 1 decimal place gives
DE = 17 m
The making of the candles is an illustration of unit rates
The minimum amount of wax the store owner needs to make 60 candles is 180 grams
<h3>How to determine the amount of wax needed</h3>
The number of candles is given as:
n = 60
The amount of wax needed for a candle is not given.
So, we make use of an assumed value.
Assume the minimum amount of wax needed to make a candle is 3 grams.
Then, the amount needed for 60 would be:
Amount = 60 * 3
This gives
Amount = 180
Hence, the minimum amount of wax the store owner needs to make 60 candles is 180 grams (using the assumed value)
Read more about rates at:
brainly.com/question/8728504
For the numeric part, you'll have to find the GCD of 15 and 25, which is 5. So, we can factor a 5 and we have
As for the literal part, you can factor because it's the power of s with the smallest denominator. So, we have