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
lubasha [3.4K]
3 years ago
8

12 POINTS WILL MARK BRAINLIEST

Mathematics
1 answer:
melisa1 [442]3 years ago
7 0
Its an obtuse angle :D
You might be interested in
How do I do #1 ? Help!!
juin [17]

1) First find the multiplier.

Look at the 0 and 1st term you have 5 as the 0 and 3 as the 1st term.

2)Ask how do we get from 5 to 3?

  • We subtract 2 so the multiplier is -2

3)Lets make a linear equation: y=mx +b

  • m= multiplier or slope
  • x= Just equals x value
  • b= your starting value or the 0 term which is 5

4)Use the values that you have to create your equation.

  • y=-2x +5

Note:For the x value just plug in the x value from your table.

Ex.

  • y=-2(-10)+5
  • y=20+5
  • y=25

5 0
3 years ago
Please answer quick
Leno4ka [110]
By calculating monthly incom and debt the 2nd one

8 0
3 years ago
I need to figure out what the value of “x” is I’ve been stuck on this problem for forever now.
Alexus [3.1K]

Answer:

x=5

Step-by-step explanation:

I just rounded up my answer but if this is not correct then it is a decimal of 4.7

7 0
3 years ago
D/dx(sin x/2+cos x) = (a + b cos x)/(2+cos x)^2 find a and b.​
Talja [164]

Answer:

a = 1 and b = 2

Step-by-step explanation:

Using the Quotient Rule>

d/dx[(sin x)/(2+cos x) ]

=   [(2 + cos x) * cosx -  sin x * - sin x)]  /  (2 + cos x)^2

= 2cos x + cos^2x + sin ^2 x) /  (2 + cos x)^2

But cos^2x + sin^2x = 1 so we have:

(1 +  2 cos x)  /   (2 + cos x)^2

- so a = 1 and b = 2.

7 0
3 years ago
Help!!!!!!!!!!!!!!!!!!!!!!!
Nataly [62]
Hello.

Firstly, let's isolate x on the equation:

\mathsf{f(x) = 3x + 3} \\ \\ \mathsf{y = 3x + 3} \\ \\ \mathsf{-3x = -y + 3} \\ \\ \mathsf{x = \dfrac{-y + 3}{3}}

Now, we can replace 'x' for 'y' and vice-versa:

\mathsf{f^{-1}(x) = \frac{-x + 3}{3}`}

Hope I helped.
4 0
3 years ago
Other questions:
  • Solve the problem in the picture please
    9·1 answer
  • Lines CD and DE are tangent to circle A as shown below: Lines CD and DE are tangent to circle A and intersect at point D. Arc CE
    14·2 answers
  • Is $1.25 per song a unit rate
    12·2 answers
  • Add 1/ 10 11/100 and select the correct answer. all i got is 12/100 pleaseee help i tried
    15·1 answer
  • Y=6/5x+9 in standard form
    13·1 answer
  • R = {10, 15, 20}
    9·1 answer
  • Find how many six-digit numbers can be formed from the digits 2, 3, 4, 5, 6 and 7 (with repetitions), if:
    5·1 answer
  • Help me plzzz??? Anyone!!!
    12·1 answer
  • a half of whats johns age was 4 years ago is equal to one third of what will be in 5 years time. how old is john now?
    12·1 answer
  • Calculate the area of each circle and show work
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!