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
zhenek [66]
2 years ago
10

100 Freebie points!!! YW Nerds

Mathematics
2 answers:
blondinia [14]2 years ago
8 0
Thanks for the points.
UkoKoshka [18]2 years ago
7 0
Thank you this needs more words but really thanks
You might be interested in
Verify the following identity: (csc theta -cot theta )/(sec theta -1) A. sec theta B. cos theta C. cot theta D. sin theta
alexdok [17]

Answer:

C. cot theta

Step-by-step explanation:

(csc theta -cot theta )/(sec theta -1)

csc = 1/ sin

cot = cos / sin

sec = 1 / cos

Let x = theta

(1/ sin x -cos x / sin x )/(1/ cos x -1)

Getting a common denominator in the denominator and combining terms

(1- cos x)/ sinx  / ( 1 - cos x) / cos x

(1- cosx)      (1- cosx)

----------- ÷ ------------

sinx            cos x

Copy dot flip

(1- cosx)       cosx

----------- * ------------

sinx            1 -cos x

Cancel like terms

cos x / sin x

cos / sin = cot

cot x

cot theta

3 0
3 years ago
Question 5
Darina [25.2K]

Answer:

the answer is 12.24 .

Step-by-step explanation:

that answer is right is because when you add of those you get 530 , then you divide by how many numbers there are which is 7 , which equals to 75.7 . when you get that number ( 75.7) you subtract that number to 65,90,85,70,70,95, and 55 . when you get the total of all of those you add those . which is 10.7, 14.3 , 9.3 , 5.7 , 5.7 , 19.3 , and 20.7 . from adding those you get 85.7. you divide by 7 and get 12.24 . hope this helps :) .

8 0
2 years ago
. Evaluate the numerical expression 25 + 3 * 12 - 44 = 4
Crazy boy [7]

Answer:

25 + 3*12 - 44 = 4

4 0
2 years ago
2.The amount of money in Sam's bank account can be expressed by the following function, where x represents the number of weeks.
Triss [41]
ANSWER:  $ 912 .
________________________________
Explanation:
_______________________________
75x + 12 = ?
_____________________
Substitute "12" for "x" ; to solve:
______________________________
 75*(12) + 12 =  912 .
______________________________
Answer:  $912.
______________________________
4 0
3 years ago
Micah invested $3450 in an account paying simple interest. At the end of 6 years, the value of
tatuchka [14]
Answer: 2.5%

3967.50 - 3450 = 517. 50

i = prt/100

i = 517.50, p = 3450, t = 6

517.50 = 3450 x r x 6/ 100

517.50 = 20700r/100

517.50 = 20700r

517.50/20700 = r

r = 0.025 = 2.5%
8 0
2 years ago
Read 2 more answers
Other questions:
  • If the area of a right triangle is 9/16 sq.ft. and the height is 3/4 ft., write an equation that relates the area to the base, b
    9·2 answers
  • Please help!!!!!!!!!!!!!!!!!
    12·1 answer
  • i need help on a story problem? Jason ran 5/7 of the distance around the school track. Sara ran 4/5 of Jason's distance. What fr
    5·1 answer
  • A square has a perimeter of 12x+52 units. Which expression represents the side leagth of the square in units
    12·1 answer
  • Maria's height while jumping on a a trampoline can be modeled by the equation h=-16t^2+18t+5. Where t=time in seconds and h=heig
    9·1 answer
  • Eric goes to the grocery store to buy apples so that he can bake an apple pie He can buy 2 apples for $150 or 6 apples
    11·2 answers
  • I need a quick briefing over slopes preferably how to graph them
    5·1 answer
  • A quadratic equation can be written in vertex form or in standard form. Sometimes one form is more beneficial than the other. Id
    10·1 answer
  • Find the missing length indicated.
    11·2 answers
  • Bidmass<br><br> Working out equations
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!