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
Brut [27]
2 years ago
15

Evaluate the function when x = - 2, 0 and 5.

Mathematics
1 answer:
aleksandrvk [35]2 years ago
6 0
-2 = 12
0 = 2
5 = -23
You might be interested in
Find the slope of the line that passes through each pair of points.
kotegsom [21]
6. m=2
7. m=3
8. m=0
Hope it help
6 0
2 years ago
One side of a square has a value of 3x+2, find the perimeter of the square
alexira [117]

Answer:

P = 12x +8

Step-by-step explanation:

The perimeter of a square is given by

P = 4s  where s is the side length

P = 4(3x+2)

Distribute

P = 12x +8

6 0
3 years ago
Read 2 more answers
State whether or not the following triangles are similar. If not, explain why not. If so, write a similarity statement
valentinak56 [21]

9514 1404 393

Answer:

  a) ∆RLG ~ ∆NCP; SF: 3/2 (smaller to larger)

  b) no; different angles

Step-by-step explanation:

a) The triangles will be similar if their angles are congruent. The scale factor will be the ratio of any side to its corresponding side.

The third angle in ∆RLG is 180° -79° -67° = 34°. So, the two angles 34° and 67° in ∆RLG match the corresponding angles in ∆NCP. The triangles are similar by the AA postulate.

Working clockwise around each figure, the sequence of angles from lower left is 34°, 79°, 67°. So, we can write the similarity statement by naming the vertices in the same order: ∆RLG ~ ∆NCP.

The scale factor relating the second triangle to the first is ...

  NC/RL = 45/30 = 3/2

__

b) In order for the angles of one triangle to be congruent to the angles of the other triangle, at least one member of a list of two of the angles must match for the two triangles. Neither of the numbers 57°, 85° match either of the numbers 38°, 54°, so we know the two triangles have different angle measures. They cannot be similar.

7 0
3 years ago
Which equation could be used to solve this problem? The sum of two consecutive integers is 141. Find the integers. A. n + 1= 141
Kamila [148]
D. works because if you work it out that means 2n=140 and then divide by 2 which means n=70 and the other number is 71
7 0
3 years ago
Guyyysss.. :) Help me solve this geometry problem
Lerok [7]

Answer:

The question asks arc length:

\frac{ \frac{ \frac{2\pi}{3} }{2\pi} }{1}  =  \frac{1}{3}

Dividing by

2\pi

Because 360°(by formula)

Therefore:

\frac{1}{3}  \times  \frac{2\pi \times 8}{1}  =  \frac{16\pi}{3 }  = 5 \ \frac{\pi}{3}  \\ so \: arc \: length \: =  \frac{16\pi}{3}

Good luck!

Intelligent Muslim,

From Uzbekistan.

8 0
3 years ago
Other questions:
  • on the average 5 oranges will give 3 cupful of juice. if 2 cupfuls make a pint, how many oranges must be used to make 3 gallons
    9·2 answers
  • Kallah needs to buy ribbon for a sewing project. The fabric store charges 2 dollars per meter. How much will it cost Kallah to b
    7·2 answers
  • Do not answer until you see an image.
    11·1 answer
  • Please help, thank you.
    11·1 answer
  • Question: 23 of 60
    11·1 answer
  • Which line has an undefined slope? A y = 0 B y = 2 C x = y D x = 2
    10·2 answers
  • Which expression represents "10 less than the product of 12 and 9"?
    15·1 answer
  • Kaitlin earns $16 per hour tutoring students after school. If Kaitlin tutored for 19.5 hours this month, how much money did she
    12·1 answer
  • Blas y Raul se han colocado en línea recta en lados opuestos de un generador eólico para medir su altura el terreno es llano y l
    5·1 answer
  • Stephan is having a fundraising and decides to sell some candy. He bought the box for $20, and
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!