Idek lol but yeah have a good day
Answer:
A. If we consider two right triangles one Δ ABD and Δ BCE, where D(2,100) and E(1,60) points
B. From the graph, it is clear that the initial value of the graph is 60 m and it represents the initial position of the shark i.e. at t = 0 min, the shark was at a depth of 60 m from the water surface.
The slope of the graph is 40 means the rate of change of distance from the Ocean surface of the shark with respect to time in minutes will be 40 m per min.
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
60/4 =15
Answer:

Step-by-step explanation:
Plot the figure to better understand the problem
see the attached figure
we know that
If the figure is a rectangle
then

The area of the rectangle is equal to

where
B is the base
h is the height
the base B is equal to the distance AB
the height h is equal to the distance AD
Step 1
Find the distance AB
the formula to calculate the distance between two points is equal to


substitute the values

Step 2
Find the distance AD
the formula to calculate the distance between two points is equal to


substitute the values

Step 3
Find the area of the rectangle

we have

substitute

Answer:
answer down below.
Step-by-step explanation:
hi!
a) i choose to buy a $50 gift card as a birthday gift. (i included an image)
b) my item costs $50, so i have to borrow that much money.
c) 50-6(4)
50-24
$26
after four weeks, i owe my family member $26.
d) 50-6x=0
-6x=-50
x=8.33...
it will take me 8.33... (so 9) weeks to repay my loan.