Show that for the same shear angle, there are two rake angles that give the same cutting ratio.

Mathematics

1 answer:

Yuliya22 [10]3 years ago

5 0

The answer to this question is a equilater triangule

You might be interested in

A group of students were surveyed to find out if they like watching television or reading during their free time.

podryga [215]

A) 70/130*100 = 53.8 %
B) 30/40 = 3/4 = 0.75

hope you have a great day !

5 0

3 years ago

Read 2 more answers

Write the equation of a line that is parallel to the x-axis and passes through the point (8, 3)

sleet_krkn [62]

Answer:

y=3

Step-by-step explanation:

7 0

2 years ago

Find the area of a rectangle with a length of 12 inches and a width of 10 inches.

maxonik [38]

The area is 120 inches

6 0

3 years ago

Read 2 more answers

What is the length of the segment connecting the points (-9,3) and (-9,-2)?

kramer

Answer:

Step-by-step explanation:

same x coordinate

length = 3 + 2 = 5

3 0

3 years ago

The function f(x)=2^x and g(x)=f(x+k). If k=-5,what can be concluded about the graph of g(x)?

melamori03 [73]

$\bf ~~~~~~~~~~~~\textit{function transformations}
\\\\\\
% templates
f(x)= A( Bx+ C)+ D
\\\\
~~~~y= A( Bx+ C)+ D
\\\\
f(x)= A\sqrt{ Bx+ C}+ D
\\\\
f(x)= A(\mathbb{R})^{ Bx+ C}+ D
\\\\
f(x)= A sin\left( B x+ C \right)+ D
\\\\
--------------------$

$\bf \bullet \textit{ stretches or shrinks horizontally by } A\cdot B\\\\
\bullet \textit{ flips it upside-down if } A\textit{ is negative}\\
~~~~~~\textit{reflection over the x-axis}
\\\\
\bullet \textit{ flips it sideways if } B\textit{ is negative}\\
~~~~~~\textit{reflection over the y-axis}
\\\\
\bullet \textit{ horizontal shift by }\frac{ C}{ B}\\
~~~~~~if\ \frac{ C}{ B}\textit{ is negative, to the right}$

$\bf ~~~~~~if\ \frac{ C}{ B}\textit{ is positive, to the left}\\\\
\bullet \textit{ vertical shift by } D\\
~~~~~~if\ D\textit{ is negative, downwards}\\\\
~~~~~~if\ D\textit{ is positive, upwards}\\\\
\bullet \textit{ period of }\frac{2\pi }{ B}$

with that template in mind

$\bf f(x)=2^x\qquad 
\begin{cases}
g(x)=f(x+k)&k=5\\
\qquad\quad f(x+5)\\
\qquad \quad 2^{x+5}
\end{cases}$

notice, in g(x)

B = 1, no change from parent

C= +2

8 0

3 years ago

Read 2 more answers