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
marishachu [46]
2 years ago
14

Find the number of tiles in the 57th figure. justify your answer using an algebraic expression

Mathematics
1 answer:
attashe74 [19]2 years ago
8 0
3,365 tiles! the equation is always (x+1)^2 (squared) + 1 = Y. because y is the number of tiles and the x is whatever figure you’re on. but the figures start like #1 is a 2x2 instead of a 1x1 so 57th figure would not be 57x57 but 58x58. and then add 1 because there’s always that top left corner tile! if you appreciate my answer giving it brainliest is always appreciated!!
You might be interested in
What are the roots to this quadratic equation?
myrzilka [38]
16x^2=9
x^2=9/18
x=sqrt(9/16)
x=3/4,-3/4
so the root of the quadratic equation are 3/4 and -3/4 
5 0
3 years ago
HELP PLEASE !!
Kazeer [188]
Bert, Camille, Etsuko
8 0
2 years ago
Which THREE pairs of measurements are possible side lengths for a 30-60-90 triangle?
9966 [12]

Answer:

1, 5 and 6.

Step-by-step explanation:

The sides of this triangles has lengths in the ratio x : √3x : 2x where 2x is the hypotenuse.

When C = 30,  the side AB is the small leg  (=x).

When B = 90, the hypotenuse is  AC ( =2x).

When A =  60, the larger leg is BC (=√3x).

1.  AB = 4, BC = 4√3 :- Are possible legs.

5 AB = 7, AC = 14. :-  AB = small leg, AC = hypotenuse.

6. AB = 11, BC = 11√3:-   AB = small, BC = larger leg.

4 0
2 years ago
6 more than twice a number is greater than negative sixteen
Alexxandr [17]

Writing the problem as an equation you have:

2x+6 > -16

Solve for x:


2x+6 > -16

Subtract 6 from each side:

2x > -22

Divide both sides by 2:

x > -11


The answer is: x > -11


3 0
3 years ago
Pleases help and thank you
Furkat [3]

Answer:

B is answer

Step-by-step explanation:

24/(2+2)

24/4

6

6 0
2 years ago
Other questions:
  • What is 5 over20 by simplifying fraction
    5·2 answers
  • Multiply 5x^2(2x^2+ 13-5)
    7·1 answer
  • In Microsoft Excel, you have data that has been entered into cell A1. You need a function that looks up this value from A1 in a
    14·1 answer
  • Which of the following are the correct properties of slope?<br>Check all that apply.​
    5·2 answers
  • A recipe called for 2/9 cup of chopped tomatoes and 4/7 cup of diced tomatoes. In total how many cups of tomatoes did the recipe
    15·2 answers
  • 8ft=how many yards and feet 68in=how many ft and in 3,520y=how many miles
    13·1 answer
  • an=(−3n+4)n(−4n−8)n In this problem you must attempt to use the Root Test to decide whether the series converges. Compute L=limn
    6·1 answer
  • Find the solution of the system of equations. -3x – 2y = 36 3х – 5y = 6​
    5·1 answer
  • Please solve this and only answer with image
    11·1 answer
  • CORRECT ANSWER GETS BRAINLIST
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!