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
yawa3891 [41]
3 years ago
8

Evaluate the following formula for

Mathematics
1 answer:
JulsSmile [24]3 years ago
3 0

Answer:

Step-by-step explanation:

Using provided formula and filling in the variables:

z = \frac{(0.6-0.7)-(0)}{\sqrt{\frac{0.615782*0.384218}{88}+\frac{0.615782*0.384218}{82} }}

Filling in in calculator:

z ≈ -1.34

You might be interested in
a 76 inch pipe is cut into two pieces One piece is three times the length of the other find the lengh of the shorter piece?
SOVA2 [1]

Answer:

/

Step-by-step explanation:

5 0
3 years ago
2x^3+5x^2+6x+152x 3 +5x 2 +6x+15
Dmitrij [34]

ANSWER = 154^3+10^2+12+15

5 0
3 years ago
Solve the following equation <br>14 + 6x = 2 ​
sweet-ann [11.9K]

Answer:

x=-2

Step-by-step explanation:

14+6x=2

Then u move 14 to the other side since it doesn't have a a variable and 2 doesnt also there both just numbers so 14 moved to the otehr side will be -14 so 6x=2-14

6x=-12

x=-12/6=-2

6 0
3 years ago
Read 2 more answers
If 20 chickens laid 120 eggs. at this rate , how many eggs would 30 chickens lay
Strike441 [17]

Answer:

120 divided by 20 is 6

Step-by-step explanation:

Its 30.

4 0
3 years ago
Read 2 more answers
Which sentence does not contain any errors in the use of italics or quotation marks?
Rudiy27
Having in mind that the italics<span> are popularly </span>used<span> to call attention to certain words in a block of text and that some of the rules for quotation are: </span>Use<span> double </span>quotation marks<span> to set off a direct (word-for-word) </span>quotation and <span>Always capitalize the first word in a complete </span>quotation<span>, even midsentence. then the correct one here is the B option. Hope this can help</span>
8 0
3 years ago
Other questions:
  • Evaluate each expression for a = -2,b = -4.1, and c = 5.<br><br>-c + b – a
    10·2 answers
  • Pls help, pls just only tell me how to solve
    5·1 answer
  • In the data table shown, if x = 20, then y=
    5·2 answers
  • What's 43080700 in word form
    11·1 answer
  • Two cards are drawn without replacement from a standard deck of 52 cards. What is the probability that one of the cards is red a
    10·1 answer
  • Harold cut 18 1/2 inches off a rope that was 60 inches long. How is the length of the remaining rope written in decimals?
    8·1 answer
  • Answer the question on the picture!
    9·1 answer
  • Two candidates ran for class president. The candidate that won received 70% of the 350 total votes. How many votes did the winni
    8·1 answer
  • You have 120 cows and 90% of them are female how many female cows do you have​
    8·2 answers
  • ANSWER USING STEPS: y=2/3x-5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!