<span>f(x)=5(x+4)^3/2, let y = f(x).
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<span>y =5(x+4)^3/2. The y intercept is value of y when x = 0
y intercept = </span><span>5(0+4)^3/2 = 5* 4^3.2 = 5*6 = 30. Use your calculator.
y intercept = 30
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Answer:
#8: 72 centimeters.
#9: it IS possible to draw a circle with a 33 cm circumference. we need a radius of aprox. 5.25 cm.
Answer:
it's o=14 w=14 rumba dubba nu bshhs
Answer:
44.5 degrees.
Step-by-step explanation:
Since these triangles are congruent, their angles are the same.
Therefore, we can set an equation with the 2 labeled angles (which are angles C and F):
2.5x+8=3.5x-7
8=x-7
x=15
We can plug 15 back into one of the equations:
2.5(15)+8 = 45.5
This means angle F is 45.5.
To find out the measure of angle E, recall the fact that the angles in a triangle add up to 180. Since this is a right triangle, and F = 45.5, we can set up an equation and solve for x:
90 + 45.5 + x = 180
135.5 + x = 180
x = 44.5
Therefore, the angle E is 44.5 degrees.
Answer:
y=-x/3+5/3
Step-by-step explanation:
slope form is y=mx+b
