Answer:
0.736 radians
Step-by-step explanation:
Assuming you want the measure of this 42-degree angle in radians, multiply 42 degrees by the conversion factor
1 rad
--------------
57.1 deg
The result: 42 degrees = 42/57.1 radians ≈ 0.736 radians
Answer: C = $20 + $1.50(m)
Step-by-step explanation:
Let the initial fee be represented as y.
Based on the question, the rental initial fee will be calculated as:
y + $1.50(4) = $26
y + $6 = $26
y = $26 - $6
Initial fee = $20
If Robert were to drive m miles, the cost will be:
C = $20 + $1.50(m)
The 3 is in the tens place, meaning the value of the 3 is 3x10.
The 9 is in the ones place, meaning the value of the 9 is 9x1
So the place value of the 3 is ten times the value of the place value of the 9.
Answer: Metal A is 3 times faster than Metal B.
Step-by-step explanation:
Since we have given that
Time taken to oxidised metal A = 
Time taken to oxidised metal B = 
seconds
So, ratio of metal A to metal B would be
So, Ratio of Metal A to Metal B is 1 : 3.
Hence, Metal A is 3 times faster than Metal B.
Answer:
$1912.27
Step-by-step explanation:
Simple interest rate formula: A = P(1 + r)^t
Simply plug in the known variables
A = 1700(1 + 0.04)³
A = 1700(1.04)³
A = 1700(1.12486)
A = 1912.27
