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
Ivan
3 years ago
14

Mar 12, 8:09:33 PM

Mathematics
1 answer:
GenaCL600 [577]3 years ago
6 0
Seems to be that RP=69
You might be interested in
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
Please help me with this its for math will give brainly for correct answer
nadezda [96]

Answer:

Yes. Plug in your x and y into the first given equation and you'll see why.

(7) ≥ -(2)+1

7 ≥ -1 (7 is greater than or equal to -1)

...As well as the second equation.

(7) < 4(2)+2

7 < 8+2

7 < 10 (7 is less than 10)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Please answer this question!
attashe74 [19]

Answer: 72.


Explanation: 12×6=72.


8 0
3 years ago
What answer to 10 + a - 5 + 2a
Tanzania [10]

Answer:

5+3a

Step-by-step explanation:

10 + a -5 + 2a

5+a+2a

5+3a

5 0
3 years ago
How do you identify proportional relationships?
Pepsi [2]

You asked "How do you identify proportional relationships?"

It would be by determining whether two quantities are in a proportional relationship.

4 0
2 years ago
Other questions:
  • Quickly answer please
    14·1 answer
  • Given that $x \le -7,$ identify all the correct conclusions. (A) $3x \le -21.$ (B) $3x \ge -21.$ (C) $-3x \le 21.$ (D) $-3x \ge
    13·1 answer
  • Can anyone help me solve this
    10·2 answers
  • Tristen's cat had 3 baby kittens. Each kitten weighed 1 pounds. How many ounces did all of his kittens weigh together?​
    13·1 answer
  • What is the equation for each line?​
    13·1 answer
  • Please help if you know it
    6·1 answer
  • The figure is a kite. The m &lt; 1 = 125 and m &lt; 3 = 20. Find m &lt; 4.
    8·1 answer
  • Plz help with this if you dont mind
    6·2 answers
  • Jackie works at two different jobs so she can buy a new car. She makes $15 per hour at her first job and $12 per hour at her sec
    7·1 answer
  • Can anyone help me please
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!