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
Mnenie [13.5K]
3 years ago
11

Anybody ? Need help.

Mathematics
2 answers:
forsale [732]3 years ago
8 0
Idk what you mean ? Uh
Igoryamba3 years ago
6 0
B is correct. Rearrange the equation given.
You might be interested in
Find the missing side. Round to the nearest tenth, if necessary. *
Anton [14]
Use Pythagorean theorem (a^2=c^2-b^2)
4 0
3 years ago
The function f(t) = 33 sin (pi over 2t) − 20 models the temperature of a periodic chemical reaction where t represents time in h
Gennadij [26K]
The given function is
f(t) = 33 sin( \frac{ \pi }{2} t) - 20
with
t = time, hours
f = temperature, °C


Because the maximum and minimum values for the Sine function are +1 and -1 respectively,
The maximum value of f  = 33 - 20 = 13.
The minimum value of f = -33 - 20 = -53. 

The period, T,  is given by
\frac{2 \pi }{T} = \frac{ \pi }{2} \\ \\ T=4

Answer:
Maximum: 13°;  Minimum: -53°;  period: 4 hours
4 0
3 years ago
Ruben bought 6 new books for his collection. This increased his collection by 12%. How many books did he have before his purchas
Olin [163]
Hi, so first u have to multiple 12×6=72 then next u divide by 2 which must five u a food start
6 0
3 years ago
Use properties to find the sum or product 93+(68+7)
Studentka2010 [4]
The answer would be:


93
+75
-------
168
8 0
3 years ago
Which fraction is equal to 0.245 repeating
saveliy_v [14]

Answer:

The answer is option B!

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The graph of a function must be linear if it has what characteristic?
    11·2 answers
  • What is 2.75 rounded to the nearest hundredth
    9·1 answer
  • (450) + (77) + 2395 =
    5·1 answer
  • Daneielle's rectangular bedroom has an area of 12 3/4 square meters.It is 3.4 meters long. How many meters wide is Danielle's be
    7·1 answer
  • Help please....................
    13·1 answer
  • Am I right if not can you please correct me??
    15·2 answers
  • Find the slope of a line through the points (0,0) and (2, 9). Round your
    14·1 answer
  • Solve for x and verify:3(x+3)-2(x-1)=5(x-5)
    8·2 answers
  • P is directly proportional to the cube of q
    11·1 answer
  • The casino will pay you $20 for every dollar you bet if your number comes up. How much profit is the casino making on the bet
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!