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
Lyrx [107]
3 years ago
7

Simpli }у thіl expr 10 101 3xx xxxxуху X x X xX x y x y

Mathematics
1 answer:
yulyashka [42]3 years ago
3 0

Answer:

5

Step-by-step explanation:

You might be interested in
11. Dustin wants to build a storage box with the following dimensions: 12 inches by 2.25 ft by 1/3 yd.
Crazy boy [7]

Answer:

12 x 2.25 x 1/3 = 9

Step-by-step explanation:

L x W x H

4 0
3 years ago
Find the sum of the geometric series given a1=2, r=−3, and n=8.
inn [45]

Answer:

<u>Sum</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>G</u><u>.</u><u>P</u><u> </u><u>is</u><u> </u><u>-</u><u>3</u><u>2</u><u>8</u><u>0</u>

Step-by-step explanation:

Summation:

{ \bf{sum =  \frac{a( {r}^{n }-1 )}{r - 1} }} \\  \\ { \tt{sum =  \frac{2( { { - 3}^{8 } -1)} }{ - 3 - 1} }} \\ { \tt{ =  \frac{13120}{-4} }} \\  = -3280

3 0
3 years ago
Read 2 more answers
The CEO of a local tech company wants to estimate the proportion of employees that are pleased with the cleanliness of the break
Zigmanuir [339]

Answer:

Methods of obtaining a sample of 600 employees from the 4,700 workforce:

Part A:  The type of sampling method proposed by the CEO is Convenience Sampling.

Part B: When there are equal number of participants in both campuses, stratification by campus would give a more precise approximation of the proportion of employees who are satisfied with the cleanliness of the breakrooms than stratification by gender.  Another method to ensure that stratification by campus gives a more precise approximation of the proportion of employees who are satisfied with the cleanliness of the breakrooms than stratification by gender is to ensure that the sample is proportional to the proportion of each campus to the whole population or workforce.

Step-by-step explanation:

A Convenience Sampling technique is a non-probability (non-random) sampling method and the participants are selected based on availability (early attendees).  The early attendees might be different from the late attendees in characteristics such as age, sex, etc.  Therefore, sampling biases are present.  All non-probability sampling methods are prone to volunteer bias.

Stratified sampling  is more accurate and representative of the population.  It reduces sampling bias.  The difficulty arises in choosing the characteristic to stratify by.

3 0
3 years ago
Please help find the Measure of 1 step by step
maks197457 [2]

Answer: 112°

Step-by-step explanation:

a straight line only has 180° at all times so it is a matter of subtraction. 180-68 is 112° so from there you can find #2 as 68°, #3 as 90° and #4 as 90°, and so on.

3 0
3 years ago
Calculate the length of the circumference of a circle with diameter of 10.4
Kitty [74]
To work out the Circumference of a circle, we must o the calculation
πd
π x d
If we fill in the information we know
π x 10.4
3.14 x 10.4       (to 2 d.p.)
↓
32.656 (units)
7 0
2 years ago
Read 2 more answers
Other questions:
  • 8. What’s the answer to this question?
    13·2 answers
  • Katherine is in the business of manufacturing phones. She must pay a daily fixed cost to rent the building and equipment, and al
    11·2 answers
  • Correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
    14·1 answer
  • Domain and range from the graph of a discrete relation.
    9·1 answer
  • 2. Is the mean of the age distribution closer to 15, 20, or 25 years? Explain your answer.
    5·1 answer
  • If shown,
    7·1 answer
  • Can i pls have help?
    14·1 answer
  • Plez help!!!!! Consider the infinite geometric series below.
    14·1 answer
  • Express the following in standard form​
    9·1 answer
  • 1 +1 = ???????????????????????????
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!