Answer: 3528.25
Step-by-step explanation:Make a sideview sketch
you should have 2 triangles, one right-angled containing the height and a scalene triangle with angles 24° , 153° (the supplement of 27°) and 3°
the side opposite the 3° angle is 1000
by let the side opposite the 24° be x, (also the hypotenuse of the right-angled triangle)
x/sin24 = 1000/sin3
x = 1000sin24/sin3
let the height of the mountain be h
sin 27 = h/x
h = x sin27 = (1000sin24/sin3)(sin27)
= 3528.25
Answer:y=0
Step-by-step explanation:
slope=(y2 - y1) ➗ (x2 - x1)
1/2=(y-2) ➗ (3-7)
1/2=(y-2) ➗ -4
Cross multiplying we get
-4=2(y-2)
-4=2y-4
Collect like terms
-4+4=2y
0=2y
y=0
Exponent hope this helps m8
This is the way to solve the problem
Answer:
<h2>11x - y = -79</h2>
Step-by-step explanation:
The standard form of an equation of a line:

The point-slope form of an equation of a line:

m - slope
(x₁, y₁) - point
We have the points (-7, 2) and (-8, -9). Substitute:


Convert to the standard form:
<em>use the distributive property </em>a(b + c) = ab + ac
<em>add 2 to both sides</em>
<em>subtract 11x from both sides</em>
<em>change the signs</em>
