Answer:
A. (10x4x5) + (5x5x5) Cubic Inches
Step-by-step explanation:
Unit must be cubic inches because you are discussing volume.
Calculate volume of bottom rectangular prism first, then the volume of the upper cube.
The correct answer is 28.27 <span />
Answer:
An expected height of 160.6 centimeters when the femur has a length of 40 centimeters.
Step-by-step explanation:
The line of best fit makes a prediction. In other words, it tells us what height to expect for any given femur length.
x represents femur length and y represents height, so the y-value on the line when x=40x is the expected height when the femur length is 40 cm.
Answer:
32 pi
Step-by-step explanation:
im sorry if im wrong im not the smartest haha
Answer:
See steps below
Step-by-step explanation:
1. Plot the point (5,-2). This point lies in the fourth quadrant.
2. Draw a line from the origin to the point and trace to the axes to form a right triangle.
3. Use Pythagoras Theorem to find the hypotenuse.
4. Use the mnemonics SOH CAH TOA to find the values of sine, cosine and tangent of the angle respectively and then find the reciprocals, co-secant,secant and cotangent.
NB: In the fourth quadrant, only the cosine and its reciprocal are positive.