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
HACTEHA [7]
2 years ago
14

(0,1) (2,3) (4,5) (3,6) (4,2) (3,9) Domain Range Function

Mathematics
1 answer:
Wittaler [7]2 years ago
4 0
Domain: 0,2,3,4
range:1,2,3,5,6,9
function: no
You might be interested in
Write an expression to represent the perimeter of:
kotykmax [81]

"Perimeter" is the distance all the way around the drawing.  If the drawing has sides, then the perimeter is the SUM of the lengths of all the sides.  It's exactly the distance an ant would have to walk along the line, to get all the way around to where he started from.

To get the perimeter of the triangle, you have to add up the lengths of the three sides.

(2a - 3) + (2a) + (3a + 1) =

2a - 3 + 2a + 3a + 1 .

Add up all the 'a's: 2a + 2a + 3a = 7a

Add up all the just plain numbers: -3 + 1 = -2

Write them together, as a binomial:  7a - 2

THAT's your expression for the perimeter.

4 0
3 years ago
The sum of two consecutive integers is 91. Find the integers.
Reil [10]

Answer:

Let the smaller integer be x and greater integer be (x+1)

x+(x+1)=91

2x+1=91

2x=91-1=90

x=90/2

x=45

7 0
2 years ago
Read 2 more answers
A property agent charges a commission of 2.5% on the selling price of a house. If the agent sells a house $650000, find the amou
nadya68 [22]

650000(0.025) = $16,250

8 0
3 years ago
Read 2 more answers
the question is in the picture below, if you could show all your work so i can see how to do it, that would be appreciated.
ki77a [65]

m∠R = 27.03°

Solution:

Given In ΔQRP, p = 28 km, q = 17 km, r = 15 km

To find the measure of angle R:

Law of cosine formula for ΔQRP:

r^{2}=p^{2}+q^{2}-2 pq \cos R

Substitute the given values in the above formula.

(15)^{2}=(28)^{2}+(17)^{2}-2 (28)(17) \cos R

225=784+289-952 \cos R

225=1073-952 \cos R

Switch the given equation.

1073-952 \cos R=225

Subtract 1073 from both side of the equation.

-952 \cos R=-848

Divide by –952 on both sides.

$ \cos R=\frac{106}{119}

$  R=\cos^{-1} \left(\frac{106}{119}\right)

R=27.03^\circ

Hence m∠R = 27.03°.

7 0
3 years ago
Laura invested $2000 in a three-year CD that pays 4% compounded annually.
Angelina_Jolie [31]
240 because 2000x0.04=80 X3= 240
5 0
2 years ago
Read 2 more answers
Other questions:
  • 2. Let f: A → B and g: B C be functions. Prove or disprove each of the following: (a) If both f and g are one-to-one then go f i
    6·1 answer
  • How many fourths are in 5 1/2?
    12·1 answer
  • 8 out of 40 men wear glasses. write this as a fraction in its lowest terms
    7·1 answer
  • 48 is the product of Carlos's age and 3.
    9·1 answer
  • Find the 30th term of the following sequence.<br> -6, -4, -2, 0, ...
    12·2 answers
  • Zoe is starting her own snow plowing business. Zoe thinks she will do a better job than her competitors, so she thinks she can c
    11·1 answer
  • If QR is 17 more than twice x, RS is 19 less than six times x, and QS is one less than four times x, find x and the measure of e
    12·1 answer
  • Simplify.
    5·1 answer
  • The altitude of an airplane is decreasing at a rate of 42 ft per second what is the change in altitude of the airplane over a. O
    5·1 answer
  • Where do the equations y=-4x+8 and y=3x+1 meet
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!