The answer to this is negative
Answer:
c= 20h + 60
Step-by-step explanation:
The correct dependent variable for this equation is "c" cost of Mr Z's tutoring. The independent variable is "h" hours of tutoring. This is because the independent variable h hours should determine the cost of tutoring c. Therefore the equation can be interpreted: if there are h hours of tutoring which cost 20 per hour, total cost is equal c. Also slope of the equation is 20, coefficient of h.
Simple area working out:
Area of a triangle: L x W
———
2
Area of a square: L x W
17 (L) x 17 (H) = 289cm^2
289
——- = 144.5cm^2
2
There are 4 triangles so:
144.5 x the amount of triangles (4) = 578
Add everything together:
578 + 289 = 867
Answer: 867
Answer:
<em>1. We can't see any boat on the river at this scale.</em>
<em>2. 0.025 inches. We won't be able to see it</em>
<em></em>
Step-by-step explanation:
<em>the beginning of the question states that; according to this map, the driving distance is 3 miles, we're most interested in the graphics at the bottom left, which indicates that 1 inches on the map corresponds to 2,000 ft in real life.</em>
<em />
If 1 inches = 2000 ft,
x inches = 50 ft
we cross multiply to give
2000x ft = 50 ft-inches
x = 50/2000 =<em> 0.025 inches</em>
B True because both graphs approaches x=0 but never touches it
E True if you just graph it out you can see that graph of g is going down and the graph of x is going up
A false because neither of the equations have a y intercept they have asymptote of x=0
C false because it is also a reflection across the x axis
D incorrect is because they both have domain {0<x<♾}
Hope this helped!