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
Ede4ka [16]
3 years ago
14

From the graph shown, what is an approximate solution of the system of equations?

Mathematics
1 answer:
Inessa05 [86]3 years ago
4 0
Where is the graph? It is a a black screen
You might be interested in
Question
IgorLugansk [536]

Answer:

the time is 1.57 sec and the distance is 49.32mm

Step-by-step explanation:

Given that,

The angle is 180°

Angular velocity is 2rev/sec

The radius is 10mm

we are to find the time and distance traveled at that time

The formula is

θ = at

where t is the time,

a is the angular velocity

θ is angle in radian

so,

θ = 180° × π/180°

θ = π

= 3.14

Hence ,

θ = at

3.14 = 2t

t = 1.57sec

let the distance be xmm

\frac{1.57 \times 180^0}{360} = \frac{x}{20 \pi} \\\\0.785 = \frac{x}{20 \pi} \\\\x = 49.32mm

Therefore , the time is 1.57 sec and the distance is 49.32mm

7 0
3 years ago
Read 2 more answers
Please help em fast I really need help
kozerog [31]

Answer:

f[g(2)] = 50

Step-by-step explanation:

<u>Given functions:</u>

f(x)=2(x+1)^2

g(x)=3x-2

We are asked to determine f[g(2)], which is known as a composite function. When solving composite functions, you always work inside out.

Step 1: Find the value of g(2) by substituting 2 for x in function g(x).

\implies g(2)=3(2)-2

\\\implies g(2)=6-2\Rightarrow g(2)=\boxed{4}

Step 2: Substitute the found value into the composite function.

\\\implies f[g(2)]= 2(4+1)^2

\implies f[g(2)] = 2(5)^2 \Rightarrow 2(25) \Rightarrow \boxed{50}

Hence, the value of the composite function f[g(2)] is 50.

Learn more about composite functions here:

brainly.com/question/28062427

brainly.com/question/26215408

6 0
2 years ago
Read 2 more answers
Angle 7 is a supplement of angle 8, and m angle 7=109 . Find angle8
Reil [10]
180-109= 171
Angel 8 is 171 degrees
5 0
3 years ago
) A random sample of n measurements was selected from a population with unknown mean μ and standard deviation σ. Calculate a 95%
UNO [17]

Answer:

ask MisterBrainly for help

4 0
3 years ago
What is the square root of 5<br>​
Katen [24]

Answer:

2.24 (shortened) or

2.2360679775

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • I think it's 18 im just not sure please help ASAP<br><br> Thank you!
    9·1 answer
  • The Blackburn family has a square field where they keep their cattle. The area of the field is 40,000ft squared, and mr Blackbur
    11·2 answers
  • HELP!
    7·1 answer
  • Squaring a number and adding one will always produce an even number.
    10·1 answer
  • Janae wrote the following polynomial expression: 2x5 - 4x3 + 6x8.
    9·1 answer
  • Select the correct answer. What is the factored form of m6 − 64n3? A. (m2 + 4n)(m4 − 4m2n + 16n2) B. (m − 4n2)(m2 + 4mn2 + 16n4)
    7·1 answer
  • 1. 5 1/2 - 1 2/3 <br>2. 4 2/9 - 3 1/3 <br>3. 8 - 3 2/7<br>4. 7 2/5 - 2 1/2​
    7·1 answer
  • Heelp. I will give brainliest to whoever answers correctly.-
    10·1 answer
  • Graph<br> x= -7y<br><br> Please help
    11·1 answer
  • I need help pls thank you <br> Blah blah
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!