Answer:
slope=-2
Step-by-step explanation:
First you need to know the slope formula: y2-y1/x2-x1
Then you just plug in and solve:
-3-1/7-5 = -4/2 = -2
Answer:
44.1 mm^2
Step-by-step explanation:
The formula for a trapezoid is 1/2(b1 + b2)h
A= 1/2(12.5 + 8.5) 4.2
= 1/2x21x4.2
=44.1
Answer:
-5/3
Step-by-step explanation:
Answer:
but the answer is that all real numbers greater than 16 and less than 25 would have square roots between 4 and 5.
The area of the square is 14*14 = 168 ft^2.
The area of the circle is πr^2. The radius is diameter/2 = 7. The area of the circle is 3.14*(7)^2 = 3.14*49 = 153.86 ft^2.
The area of the shaded part is the area of the square minus the area of the circle = 168 - 153.86 = 14.14 ft^2.
