Answer:
Step-by-step explanation:
first we need to find the slope bu using the slope formula and ur two sets of points
slope = (y2 - y1) / (x2 - x1)
(7,1)...x1 = 7 and y1 = 1
(-12,-6)....x2 = -12 and y2 = -6
now we sub
slope = (-6 - 1) / (-12 - 7) = -7/-19 = 7/19
now...in y = mx + b form, the slope will be in them position
y = mx + b
slope(m) = 7/19
use either of ur points.....(7,1)...x = 7 and y = 1
now we sub and find b, the y int
1 = 7/19(7) + b
1 = 49/19 + b
1 - 49/19 = b
19/19 - 49/19 = b
- 30/19 = b <======= ur y int
so ur equation is : y = 7/19x - 30/19
The standard form of the quadratic equation is ax^2 + bx + c. In vertex form, it's y = a(x – h)2 + k.
The graph of a quadratic equation is a parabola, which looks like a u. If <em>a</em> is negative then it's an upside down u.
Answer:
B. 135
Step-by-step explanation:
Answer-
The mountain has an altitude of 14,316 feet. This means that the integer that represents the mountains height is 14,316. An integer is a whole number, which means that our answer is the whole amount of the height of the mountain. This question may seem tricky but we are already given our answer.
I also think that your question may not fully be answered so if it was to compare the two numbers. The peak of the mountain sits 14,613 feet tall than the bottom of the valley.
If you just need the integer ignore the second paragraph, but the mountain is 14,316 feet.
Answer:
84
Step-by-step explanation:
