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
Anastaziya [24]
1 year ago
12

Find BC. Round to the nearest tenth. C 12 A 87° 9 B

Mathematics
1 answer:
Dmitrij [34]1 year ago
5 0

Answer:

C-10

A-90

B-10

Step-by-step explanation:

For rounding off to nearest tens, we compare the last digit.

You might be interested in
A process produces a certain part with a mean diameter of 2 inches and a standard deviation of 0.05 inches. The lower and upper
Nimfa-mama [501]

Answer:

The value of Cp (measure of potential capability) is 6.33.

Step-by-step explanation:

Given information: Process average = 2 inches, process standard deviation = 0.05 inches, lower engineering specification limit = 1.6 inches and upper engineering specification limit =3.5 inches.

The formula for Cp (measure of potential capability) is

CP=\frac{USL-LSL}{6\sigma}

Where, USL is upper specification limit, LSL is specification limit, σ is process standard deviation.

Substitute USL=3.5, LSL=1.6 and σ=0.05 in the above formula.

CP=\frac{3.5-1.6}{6(0.05)}

CP=\frac{1.9}{0.3}

CP=6.3333

CP\approx 6.33

Therefore the value of Cp (measure of potential capability) is 6.33.

7 0
3 years ago
ZA and B are supplementary
ANEK [815]

Answer:

< A+< B =180

2n + 3n +20 =180

5n = 160

n = 32

(B= 116 ..........

answer is C

5 0
3 years ago
How do you write add 4 to n then multiply by 5 in algebraic expression
irina [24]
Here is the anwer to your question ,
n+4•5
5 0
4 years ago
57% of a number is 216.6.<br> What is the original number?
pickupchik [31]

Answer:

340.062

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
In each function below, determine:
saveliy_v [14]

<em>Answer </em><em>:</em><em> </em>

For a function to be one to one it must

For a function to be one to one it mustpass the horizontal line test. For every

For a function to be one to one it mustpass the horizontal line test. For everyoutput value f(x) there is only one

For a function to be one to one it mustpass the horizontal line test. For everyoutput value f(x) there is only oneinput value x..

<em>Please </em><em>mark </em><em>me </em><em>as</em><em> </em><em>brainliest</em><em> </em><em>❤️</em>

4 0
3 years ago
Other questions:
  • The derivation for the equation of a parabola with a vertex at the origin is started below. = (x)2 + (y – p)2 = (0)2 + (y + p)2
    11·2 answers
  • In the number 409.21 what digit is in the ones place
    8·1 answer
  • 105,000,000 written in scientific notation would be:
    11·1 answer
  • Which expression is equal to... (in picture)
    13·1 answer
  • X-2y=16 and x-y=8 its a system of equation. I don't know how to do this please help.
    6·2 answers
  • Write two different multiplication problems using two decimals that have a product greater than 0.1 but less than 0.2.
    15·1 answer
  • What number is 4 units to the left of the number 1 on the number line?​
    7·2 answers
  • A ship is sailing toward a small island 800 miles away. If
    15·2 answers
  • I NEED HELP!! And it doesn’t accept equal signs in the answer
    7·1 answer
  • Don's clothing advertised a clothing sale. On the first day, all the clothing was marked 1/10 off. On the second day, unsold ite
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!