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
vesna_86 [32]
3 years ago
6

a triangle has side lengths of (5.5x + 6.2y) centimeters, (4.3x + 8.3z) centimeters, and (1.6z - 5.1y) centimeters. which expres

sion represents the perimeter, in centimeters of the triangle
Mathematics
1 answer:
Alexxx [7]3 years ago
6 0

Answer:

bjukvbbvuhbbbuyvbuybgvuybvgtbvytvygvgvhvmhvghvcjygcnhmStep-by-step explanation:

You might be interested in
Help please if very much appreciate it. ?
Alex777 [14]

Answer:

7. 0.6

8. 0.45

9. 0.48

10. 0.28

11. 0.15

12. 0.75

8 0
3 years ago
Read 2 more answers
What would F^-1(-2) equal
Reil [10]

Answer:

I hope this helps:)

Step-by-step explanation:

4 0
3 years ago
Which expression is the radical form of m to the power of -0.3333
Evgen [1.6K]

Answer:

A1/ ∛m

Step-by-step explanation:

m ^ (-1/3)

this is m to the cubed root in the denominator

1/ ∛m

8 0
3 years ago
What is the circumference of a circle with a diameter of 7 inches
Mrrafil [7]
It’s 21.99


Use c=2pi*radius
Diameter divided by 2 = radius
6 0
2 years ago
The power generated by an electrical circuit (in watts) as a function of its current c (in amperes) is modeled by: P(c) = -12c^2
Ksenya-84 [330]

Answer:

The maximum power generated by the circuit is 300 watts.

Step-by-step explanation:

A quadratic function is one that can be written as an equation of the form:

f (x) = ax² + bx + c

where a, b and c (called terms) are any real numbers and a is nonzero.

In this case, f(x) is P(c) [the power generated], x is the current c (in amperes), a = -12, b = 120 and c = 0.

The vertex is a point that is part of the parabola, which has the value as ordered  minimum or maximum function. If the scalar a> 0, the parabola opens or faces up and the vertex is the minimum of the function. In contrast, if a <0, the parabola opens downward and the vertex is the maximum of the function.

The calculation of the vertex, which in this case will be the maximum of the function, is carried out as follows:

  • The value of x, in this case the value of current c in amperes, can be calculated with the formula c=\frac{-b}{2*a} . In this case: c=\frac{-120}{2*(-12)} So c= 5 amperes. The current is 5 amperes.
  • The value of y, in this case the value of the electric current in watts, is obtained by substituting the value of c previously obtained in the function. In this case: P(5)= -12*5²+120*5. So P(5)= 300 watts

<u><em>The maximum power generated by the circuit is 300 watts.</em></u>

7 0
3 years ago
Other questions:
  • Explain why there must be at least two lines on any given plane
    15·1 answer
  • You estimate 120 to deliver materials to a construction site.One company offers 1/3 of the cost that you estimated. How many wil
    12·1 answer
  • F(x) = -x2 - 9x - 22​
    7·1 answer
  • A random sample of 85 adults found that the average calorie consumption was 2100 per day. Previous research has found a standard
    6·1 answer
  • Name an excluded value
    14·1 answer
  • Farmer Hanson is putting together fruit baskets. He has 240 apples and 150 pears. What is the largest number of baskets he can p
    13·1 answer
  • Mr. Gomez needs to rent a moving truck. Company "A" charges $75 plus a $50 a day and Company "B" charges $105 plus $35 a day. Wr
    9·1 answer
  • Which number is less than -3? *<br> 0<br> 2<br> -2<br> -4
    11·2 answers
  • Does anyone know the answer?
    6·2 answers
  • Explain the parts of an angle
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!