Based on the information given you create an image to guide you best. From there you need to remember that the reference angle is given (which is 40) since the length opposite to this angle is given (65 in height of Jessica) the length of the shadow is needed or the length adjacent to this angle. Therefore the rule of tangent is used and once all calculations are completed you get that the length of the shadow is 77 inches.
Hey are u sure that its 85 or is it something else
The type of limacon graphed is a convex.
Answer:
$8779.52
Step-by-step explanation:
24% = 0.24.
Each year the value of the car = 1 - 0.24 = 0.76 of the previous year.
Value after 3 years = 20,000 * (0.76)^3
= $8779.52
Answer:
<em>we have a slope </em><em>(</em><em>m) </em><em>-2 and a y-intercept (0, -3)</em>
<em> so </em><em> </em><em>by </em><em>using slope</em><em> </em><em>point</em><em> form</em><em> </em><em>we can solve this problem</em>
y-y₁=m(x-x₁)
<em>y-(-3)=</em><em>-</em><em>2</em><em> </em><em>(</em><em>x-</em><em>0</em><em>)</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>y+</em><em>3</em><em> </em><em>=</em><em>-</em><em>2x+</em><em>0</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>2x </em><em>+</em><em>y </em><em>+</em><em>3</em><em>=</em><em>0</em>
<em>therefore </em><em>this </em><em>is </em><em>the </em><em>equation </em><em>for </em><em>the </em><em>driven </em><em>problem</em>