Answer: H = 3t + 8
Step-by-step explanation:
Given the following :
Initial height of plant = 8 inches
Rate of growth = 3 inches per month
Let H = height of plant ; t = time in months
Expression to represent the height, H, t months after purchase ;
Height of plant after t months will be ;
Initial height which is a constant is added to the rate of growth multiplied by the number of months after purchase.
Mathematically,
H = 8 + (3 × t)
H = 3t + 8
Replacing for values of a and c in the equation
a=20
c=8
m=4a+2c
m=4(20)+2(8)
m=80+16
m=96
Answer:
The points corresponding to P=(3,4) and Q=(6,7), so the answer is D.
Step-by-step explanation:
Ok, in mathematics, given two sets X and Y, the collection of all the ordered pairs (X, Y), formed with a first element in X and a second element in Y, is called the Cartesian product of X and Y. The Cartesian product of sets allows define relationships and functions. In this case, it is a function that contains two points, denoted P and Q. Given, the ordered pair of each, first read the one corresponding to the X axis and then to the Y axis.
For P: you read X and you see that it is on 3 (between 2 and 4), and then the Y axis is on 4 (between 3 and 5).
For Q: you read X and you see that it is on 6 (between 5 and 7) and then the Y axis is on 7 (between 6 and 8)
We can set it up like this:
Multiply straight...
Simplify...
That's our answer, we can also convert it to decimal.
Answer in fraction form:
Answer in decimal form:
Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish
