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
Over [174]
3 years ago
13

Help Please!!!! f(x)=-7x+3, D={-12,-4,3,20}

Mathematics
1 answer:
8_murik_8 [283]3 years ago
5 0
Algebra i am really bad at this so don't take my word for it i think maybe 20 SORRY IF WRONG
You might be interested in
Which shape has four congruent sides and two sets of parallel sides?
Dovator [93]
It’s a Parallelogram
6 0
2 years ago
Consider the following sets: R = {x | x is the set of rectangles} P = {x | x is the set of parallelograms} T = {x | x is the set
Liula [17]
"T is a subset of P"

Not true since triangle has three sides but parallelogram has four sides.

"E is a subset of I"

True since equilateral triangles are isosceles triangles with all angles equal.

"S is a subset of T"

True since scalene triangles are still triangle.

"I ⊂ E"

False since there are isosceles triangles those are not equilateral triangles. Namely triangle with angles 20°, 20°, 140°

"T ⊂ E"

False since not all triangles are equilateral. Scalene triangle is one of counterexamples.

"R ⊂ P"

True since rectangles are parallelograms with right angles.

Final answer: <span>E is a subset of I, </span>S is a subset of T, and R ⊂ P.

Hope this helps.
6 0
3 years ago
Read 2 more answers
Describe the following pattern in your own words and write three next terms:2;1;1\2;1\4​
tangare [24]

Answer: Please mark me brainliest, it will really help me just as this answer really helps you.

Description: Divide by two

Next three terms: 1/8, 1/16, 1/32

Explanation:

<em>How to get next term?</em>

Divide the number before by two to get the next term.

<em>How do you get the pattern?</em>

I observed a pattern that each next number was divided by two.

5 0
1 year ago
Read 2 more answers
The length of a rectangular courtyard can be represented by (4x +3) and the width by (3x– 7). What is
love history [14]
The area is 12x^2-19x-21
4 0
3 years ago
Same this for me but 6,912 and 288 please help
Svetllana [295]

Answer:

what is the question

Step-by-step explanation:

Questions for answers

4 0
3 years ago
Other questions:
  • 3 points
    8·1 answer
  • Please help me with this problem...
    10·1 answer
  • a recipe calls for 32 fluid ounces of heavy cream how many one pack of 2 days of heavy cream are needed to make the recipe
    15·1 answer
  • Which of the functions have period pi?
    15·1 answer
  • What is the height of a cylinder with a volume of 384 Cubic inches and a radius of 8 inches? Round to the nearest tenth of an
    12·1 answer
  • What is the definition of rate?
    7·1 answer
  • Find the area of a rectangle that measures 3 feet by 4 inches . Give the area in the square inches .
    6·1 answer
  • What is the answer for R?
    14·1 answer
  • What is the volume of the sphere? (Use 3.14 for π.) 301.44 in.3 2,712.96 in.3 904.32 in.3 1,521.12 in.3
    7·2 answers
  • A boy spent 3/8 of his money and had 15.00 left. How much did he spend?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!