A ladder 15 feet long forms an angle 65 degrees with the ground. How far up the building does the ladder touch?
What will be an ideal response?
13.59 ft.
Mathematics
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E = 100 V, R2 = 10 Kê, VR = 50 V and IT = 13.5 mA.
Find the value of R1 and R3 .
2
Mathematics
Complete the ordered pairs. Then graph the equation by plotting the points and drawing a line through them.
?(0, ), (4, ), (-4, )
A. (0, 0), (4, 1), (-4, -1)
B. (0, -1), (4, -2), (-4, 0)
C. (0, -1), (4, 0), (-4, -2)
D. (0, 1), (4, 2), (-4, 0)
Mathematics
Determine whether or not the equation is linear.3x + 7 = 0
A. Not linear B. Linear
Mathematics
Graph the function.f(x) = x2 - 6
A. 
B. 
C. 
D. 
Mathematics