Answer:
the answer is 80%.
Step-by-step explanation:
you would do the new value divided by the old value (1.6/2) which equals 0.8, or 80%.
Answer:
c
Step-by-step explanation:
1 + tan²theta = sec²theta
tan²theta = 3² - 1
tan²theta = 8
tan theta = sqrt(8)
Positive because Quadrant 1
sqrt(8) = sqrt(4×2) = sqrt(4)×sqrt(2)
= 2×sqrt(2)
Answer:
BXE equals 158 degrees
Step-by-step explanation:
the 90 degree angle is vertically opposite to angle 32 and a mysterious number.
90+28+40 = 158 = BXE
<h3>
Answer: 1 plane</h3>
Think of a flat sheet of paper. If you draw a line through that paper, you can rotate the paper around the line to lake it spin like a fan blade. This suggests infinitely many planes go through the same straight line. If you add a point somewhere off the line, then the plane becomes fixed and there is only one plane that goes through both the line and the point at the same time.
Step-by-step explanation:
Use the slope-intercept form to find the slope and y-intercept.
Tap for more steps...
Slope: −2-2
y-intercept: 11
Any line can be graphed using two points. Select two xx values, and plug them into the equation to find the corresponding yy values.
Tap for more steps...
xy011−1xy011-1
Graph the line using the slope and the y-intercept, or the points.
Slope: −2-2
y-intercept: 11
xy011−1xy011-1