Answer: H. 22 centimeters
Step-by-step explanation:
A right angle triangle is formed. To determine w, we would apply Pythagoras theorem which is expressed as
Hypotenuse² = opposite side² + adjacent side²
From the diagram,
Hypotenuse = 17 cm
Opposite side = 8 cm
Adjacent side = w - 7
Therefore,
17² = 8² + (w - 7)²
289 = 64 + (w - 7)²
289 - 64 = (w - 7)²
225 = (w - 7)²
Taking square root of both sides if the equation, it becomes
w - 7 = √225 = 15
w = 15 + 7
w = 22 cm
Answer:
the answer is B
Step-by-step explanation:
Answer:
Step-by-step explanation:
Replace the n with n+1 to find the (n+1)st term.
Expand brackets.
Add like terms.
a
x 0.5x + 10 y
0 0.5(0) +10 = 10 (0,10) the y intercept
1 0.5(1) + 10 = 10.5 (1, 10.5)
4 0.5(4) + 10 = 12 (4, 12)
5 0.5(5) + 10 = 12.5 (5, 12.5)
6 0.5(6) + 10 = 13 (6, 13)
b
see attached graph
c
Since they add ten for each call before they multiple miles it is not proportional.
d.
No because the graph shows negative numbers and presumably the company can't charge you if they don't drive there.