Answer:
b) exponential growth
Step-by-step explanation:
The value of an investment of $3,500 over "t" years at 4.5% interest is represented by the expression
The general form of exponential expresion y = a.
If exponent "x" is positive, then it is exponential growth. If exponent "x" is negative, then it is exponential decay.
Our given expression is in the form of exponent. Here the exponent "t" represents the number of years. It must be positive.
Therefore, our given expression is b. exponential growth.
Hope you will understand the concept.
Thank you.
Answer:
D.(1,1)
Step-by-step explanation:
Just plug in each pair of values in the multiple choice answers for x and y.
If we plug in (1,1)
The equation is
4(1) +5(1) ≤ 20
4+5≤ 20
9≤ 20
Since 9 is less than 20 we know statement is true, so we know (1,1) is a solution.
If we were to plug in any other choice like (0,5), the right side of the equation would be greater than 20 and the statement would not be true.
Answer:
1200*800 = 960,000 mm²
Step-by-step explanation:
1 meter is 1000 mm and 0.8 meter is 800 mm
A=lw
Answer:
-10 and -9
The sum of these two integers is -19
Men:Women = 8:5 = x:145
145/5=29
8(29)=232
232 female workers
232+145=377
377 workers in total