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
ELEN [110]
3 years ago
6

Quadrilateral

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
3 0

Answer: the anwser is 5 trust me

Step-by-step explanation:

You might be interested in
The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 7 to 4. If there were 4
Elena-2011 [213]

Answer:

2628

Step-by-step explanation:

7/4 = 1.75 = 175%

x is the number of no votes

4599/x = 7/4

x = 4599/(7/4)

x = 2628

5 0
2 years ago
Please help, WILL MARK BRILLIANT! Is the relationship shown by the data linear? If so, model the data with an equation
Keith_Richards [23]
Hi...the answer is b.. I would recommend plot graph and find the gradient.... then use the point formula
7 0
3 years ago
Solve for x. enter your answer in interval notation using grouping symbols. x^2+15x<-36
Oliga [24]
X²+15x+36<0

at first solve quadratic equation

D=b²-4ac= 225-4*1*36= 81

x=(-b+/-√D)/2a
x=(-15+/-√81)/2= (-15+/-9)/2
x1=(-15-9)/2=-12
x2=(-15+9)/2=-3

we can write x²+15x+36<0 as (x+12)(x+3)<0

(x+12)(x+3)<0 can be 2 cases, because for product to be negative one factor should be negative , and second factor should be positive
 1 case)      x+12<0, and x+3>0,                                            
                       x<-12, and x>-3
(-∞, -12) and(-3,∞) gives empty set

or second case)  x+12>0 and x+3<0
x>-12 and x<-3
(-12,∞) and (-∞,-3)  they are crossing , so (-12, -3)  is a solution of this inequality


3 0
3 years ago
What is the product?
Anit [1.1K]

The final answer will be a 3x3 matrix. So you'll have 3 rows and 3 columns.

Along row one, the values are:     10,   15,    20

Along row two, the values are:      45,  -5,   -35

Along row three, the values are:   55,  25,   -15

all of which make up the final answer. Each value in bold is the result of multiplying the outer 5 by each value inside the original matrix given. In a sense, it's like using the distributive property, though we wont be adding any of the values (everything stays separated).

7 0
3 years ago
The area of a circle is 28.26 square kilometers. What is the circles diameter
irinina [24]

Answer:

6km

Step-by-step explanation:

Area of circle = πr²

Where r = radius,  π= 3.14, A = 28.26km²

A = 3.14 x r²

3.14 r2 = 28.26

Divide both sides by 3.14

r²= 28.26/3.14

r² = 9

Square root both sides

r= √9

r= 3

Radius = 3km

Note : Diameter = 2 x radius

Diameter = 3 x 2

Diameter = 6km

I hope this was helpful, Please mark as brainliest.

7 0
3 years ago
Other questions:
  • Vertical asymptote of the function f(x)= x+2/x^2-3x-4
    9·1 answer
  • Start at (6,4) and move 4 units to the left and 2 units down what point will you end up on
    11·1 answer
  • What is 27 x 6 standard ways
    6·2 answers
  • Three electrical appliances each have power ratings of
    10·2 answers
  • Solve this system of equations using substitution
    6·2 answers
  • So ive been trying to figure this out but i cant!
    5·2 answers
  • Kylie has a bag that contains orange chews, apple chews, and lime chews. She performs an experiment. Kylie randomly removes a ch
    13·2 answers
  • Aria is trying to build up her savings. Which are the three most helpful questions she should ask herself before making a purcha
    12·1 answer
  • Based on the graph, what is the cyclist's speed in miles per
    5·1 answer
  • 6. Molly uses 192 beads to make a bracelet and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!