1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nadezda [96]
3 years ago
6

The diameter of a reamed hole is 70.36 mm. What is the radius setting, in mm., used to draw the hole?

Mathematics
1 answer:
Natalija [7]3 years ago
6 0

Answer:

r = 35.18 mm

Step-by-step explanation:

We have,

The diameter of a reamed hole is 70.36 mm.

It is required to find the radius required to draw the hole.

The relation between diameter and radius is given by :

D = 2r

r is radius setting

r=\dfrac{D}{2}\\\\r=\dfrac{70.36 }{2}\\\\r=35.18\ mm

So, the radius setting used to draw the hole is 35.18 mm.

You might be interested in
What is the probability of getting the multiples of 3 when a number is chosen at random from whole numbers less than 20
irakobra [83]
Hold up I’m gonna help u
8 0
3 years ago
The median rainfall during a spring storm in the lowlands is about 4 mm less than a spring storm in the highlands. The mean rain
mariarad [96]
There is a difference because in the spring, there may be more days of rain, therefore that would increase the mean for the spring compared to the other days. 
5 0
3 years ago
Read 2 more answers
Please help im bad at numberline stuff
LUCKY_DIMON [66]
It's C ray AC because it's the same length just opposite
6 0
3 years ago
Read 2 more answers
The number of significant figures in 0.01500 is
madreJ [45]
Four significant is an answer 
because if 0 is the extreme right of decimal place it is significant
and if 0 lies between two significant figure than it is significant like 1.020 is 4 sifnificant and 100 is 1 significant figure
8 0
4 years ago
Write the equation for the hyperbola with foci (–12, 6), (6, 6) and vertices (–10, 6), (4, 6).
fomenos

Answer:

\frac{(x--3)^2}{49} -\frac{(y-6)^2}{32}=1

Step-by-step explanation:

The standard equation of a horizontal hyperbola with center (h,k) is

\frac{(x-h)^2}{a^2}-\frac{(y-k)^2}{b^2}=1

The given hyperbola has vertices at (–10, 6) and (4, 6).

The length of its major axis is 2a=|4--10|.

\implies 2a=|14|

\implies 2a=14

\implies a=7

The center is the midpoint of the vertices (–10, 6) and (4, 6).

The center is (\frac{-10+4}{2},\frac{6+6}{2}=(-3,6)

We need to use the relation a^2+b^2=c^2 to find b^2.

The c-value is the distance from the center (-3,6) to one of the foci (6,6)

c=|6--3|=9

\implies 7^2+b^2=9^2

\implies b^2=9^2-7^2

\implies b^2=81-49

\implies b^2=32

We substitute these values into the standard equation of the hyperbola to obtain:

\frac{(x--3)^2}{7^2} - \frac{(y-6)^2}{32}=1

\frac{(x+3)^2}{49} -\frac{(y-6)^2}{32}=1

7 0
3 years ago
Other questions:
  • A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If x is
    9·2 answers
  • Write an expression with with (-1) as its base that will produce a positive product, and explain why your answer
    10·1 answer
  • Select all that apply
    13·1 answer
  • The functions f(x) = (x + 1)2 − 2 and g(x) = −(x − 2)2 + 1 have been rewritten using the completing-the-square method. Apply you
    9·1 answer
  • Can you convert radians to degrees by replacing pi with 180
    9·1 answer
  • If you wanted to graph the point (2.5, 1.5) what would you<br>do?​
    7·2 answers
  • Help me pleaseeeeeeee
    10·1 answer
  • What is the graph of the linear inequality y≤−3x+4?
    12·1 answer
  • Solve the inequality h/3 &gt;8<br>which means h divided by 3 less than 8<br><br>PLS HELP<br>THANKS
    7·1 answer
  • 3x 2y = 4 2x - y = 5 this system of equations has no solution. has one solution. is coincident.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!