Answers
Answer:
<A=135°
now
3x+6+x+2=180
sum of two opposite angle of the cyclic quadrilateral is 180
4x=180-8
x=172/4=43°
<A=3×43+6=135° is your answer
Related Questions
In Cyprus City there are 12,000 adults. 7,500 of the adults in the town are registered voters. In a poll to predict who will be the next mayor, a statistician asks 500 registered voters who they plan on voting for mayor. How many people are in the population of registered voters? And how many people are in the sample taken by that statistician?
Answers
Answer:
Step-by-step explanation:
12
What is the value of x below? *
A diagram with line m parallel to line n is shown.
Answers
Answer:
Step-by-step explanation:
The sum of those two angles must be 180 degrees.
3x+10+80=180
3x+90=180
3x=90
x=30
Quick please
-4 + x = 3
Answers
2) A circle has an area of 12ñ cm^2. Find its circumference. (Round your answer to the
nearest tenth.
Answers
Answer:
75.4
Step-by-step explanation:
Our area is divide the area by pi meaning 12 is our radius
to solve for circumference
we use
[tex]2[/tex]×[tex]\pi[/tex]×[tex]radius[/tex]
(2×3.14)×12=
6.28×12=
7.36
Is the graph a linear function, no name and function, or relation (non-functioning)?
Answers
Answer:
no name and function
Step-by-step explanation:
A pair of sneakers that normally cost $120 have their price reduced by 25%.
What is the sale price of the sneakers?
The sales price of the sneakers is $
Answers
Answer:
$90.00
Step-by-step explanation:
120.00 x 25% = 30.00
120.00 - 30.00 = $90.00
math, two questions I need help . look at the pic
Answers
Answeer
scan it with photo math it works
Step-by-step explanation:
(-7) - 12=
HELP ME PLEASEE
Answers
Answer:
-19
Step-by-step explanation:
Step-by-step explanation:
this is the solution
I hope it helps
(5 + 42) ÷ 3 ● 6
I need the answer and Steps Plz
Answers
Reduce
47x2
=
94
Find the value of x.
Answers
Answer:
x = 60
Step-by-step explanation:
Remark
The two angles that are equal are remote interior angles. They add to 120
Step one
y + y = 120 Combine
2y = 120 Divide by 2
y = 120/2
y = 60
Step Two
Find the angle vertically opposite to the 60 degree angle near the center on the left hand triangle.
The vertically opposite angle is 60. If you know one vertically opposite angle, you know the other one.
Step Three
State the value of the angle that is vertically opposite x.
The angles value is 60o. You are working with an isosceles triangle according to the markings on the triangle.
Step Four
State the value of x
The value of x = 60 degrees. It is equal to the angle described in step three.
According to the weather channel, the chance of rain on Tuesday, February 23rd is 6%. It's complement is %.
Answers
Answer:
It's complement is 94%.
Step-by-step explanation:
Complement of a percentage:
The complement of a percentage is 100% subtracted by this percentage.
In this question:
Percentage of 6% for probability of rain.
So the complement, that is, the probability of not raining, is:
100 - 6 = 94%.
what strategy can be used to transform a quadratic function in vertex form to standard form
Answers
Hello, I Am BrotherEye
Answer:
This Transparent inquisition can be solved Below
Use transformations to graph a quadratic function in vertex form. A quadratic function in standard form, f(x) = ax² + bx + c, can be changed into vertex form by completing the square. The vertex form of a quadratic function is f(x) = a(x – 5)2 + k, where the vertex of the function is (h, k).
Step-by-step explanation:
Vertex form to standard form converter
Write the parabola equation in the vertex form: y = a*(x-h)² + k ;
Expand the expression in the bracket: y = a*(x² - 2*h*x + h²) + k ;
Multiply the terms in the parenthesis by a : y = a*x² - 2*a*h*x + a*h² + k ;
Best Of Luck
~
BrotherEye
HELP FASTTT WILL MARK BRAINLIST⚠️⚠️
Which mapping diagram represents a function from xy?
Answers
Answer:
A
Step-by-step explanation:
For every input there can only be ONE output
PLZ HELP!!! THIS IS DUE TODAY!!!
Answers
Answer:
the second one is correct
Step-by-step explanation:
Expand and simplify the expressions using properties of operations. 8(3x - 7)
Answers
Answer:
8x10x
Step-by-step explanation:
What would y be for month 1, x
Answers
Answer:
Um, maybe 21.5?
Step-by-step explanation:
43/2 = 21.5, so maybe
1 = 21.5
I need the correct answer please to this pic
Will mark you brainliest for the correct answer
Need the answer asap!! Please!!!!!1
Answers
Answer:
False because both 2 and 8, and 3 and 5 are alternate interior angles
Simply each expression completely and you can use the power to power rule to solve this
Answers
Answer:
c = 240
Step-by-step explanation:
Using the rule of exponents
[tex](a^m)^{n}[/tex] = [tex]a^{mn}[/tex]
Then
[tex](a^{40}) ^{6}[/tex]
= [tex]a^{40(6)}[/tex] = [tex]a^{240}[/tex]
Write a linear equation in slope-intercept form with a slope of -5 and passes through the point (-1, -8).
Answers
m is your slope
b is your y intercept
Substitute the point (-1 (x), -8 (y)) into the formula with your slope to find the y intercept
Y = mx + b
-8 = -5 (-1) + b
-8 (-5)= 5 (-5)+ b
-13 = b
So y = -5x -13 is your answer
Can someone help (Its a photo) ill give brain list
Answers
Answer:
this is the order
-14/5, -11/5, -3/2, -2/3, 6/5, 4/2, 11/5, 16/5
PLEASE HELP!!!fast!!!!!!
Answers
Answer:
The shoes now cost $5.60
Answer:
1.40
Step-by-step explanation:
100% = 3.50
To get to 60%, divide 100 by 1.6, so this is the scale factor.
3.50/1.6=2.1 (this we need to take away from og amount)
3.50-2.10= 1.40
ASAP PLEASE HELP
LOOK AT THE PICTURE
Answers
Answer:
Step-by-step explanation:
Sin(x) = opposite / hypotenuse.
opposite = 28 The opposite is not connected to the angle.
hypotenuse= 35
Sin(x) = 28/35 = 4/5
Cos(x) = adjacent / hypotenuse.
The adjacent side is part of the angle
adjacent = 21
hypotenuse = 35
Cos(x) = 21 / 35 = 3/5
Tan(x) = opposite / adjacent
opposite = 28
adjacent = 21
Tan(x) = 28/21
Tan(x) = 4/3
What is the classification for this polynomial? 6xyz + xy Click on the correct answer. monomial binomial trinomial
Answers
Answer:
Binomial
Step-by-step explanation:
the polynomial has two terms 6xyz and xy
solve for b 1.34 =-1.6b+1.5
Answers
Answer:
b=75/97
Step-by-step explanation:
a line through (2, 15) and (6, 7)
Answers
Answer:
y = -2x + 19
Step-by-step explanation:
Let the equation of the line is y = mx + b
Here, m = slope of the line
b = y - intercept
slope of a line passing through (x₁, y₁) and (x₂, y₂) is given by
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
slope of line passing through (2, 15) and (6, 7) will be
[tex]m=\frac{15-7}{2-6}[/tex]
= (-2)
Equation of the line will be,
y = -2x + b
Since line passes through point (2, 15)
15 = -2 (2) + b
b = 15 + 4
b = 19
Therefore, equation will be,
y = -2x + 19
Which set of measurements determines more than one triangle?
Answers
this is because a triangles interior angles MUST add up to 180 ° and because multiple triangles with different side lengths can have the same angle measures
Answer:80,65,20
Step-by-step explanation:
In general, a unique triangle may always be drawn if three side lengths are given and the sum of any two is greater than the third. c) More than one triangle can be drawn with Angle A = 40°, Angle B = 60° and Angle C = 80°. The angles sum to 180°, so at least one triangle may be drawn.
In a football drill, Ron is standing 30 yards directly east of John, and Bill is standing 40 yards directly north of John. If the football is thrown from Ron to Bill then Bill to John, how many yards did the football travel?
Answers
Answer:
70 Yards.
Step-by-step explanation:
From Ron to Bill is 30 and from there to John adds 40 which equals 70
I might have done the math wrong, or got the whole thing wrong. Sorry if so.
pj is placing cans on a shelf. she makes a pattern that repeats after 4 cans. if pj repeats the problem, what will the 21th can look like
Answers
Answer:
the 3rd in the cycle
Step-by-step explanation:
Answer:
It was wrong bro
Step-by-step explanation:
someone help!!!
-16x³y+2x³y-x³y
Answers
Answer:
- 15x^{3} y
Step-by-step explanation:
[tex] - 15x ^{3} y[/tex]
[tex] - 16x^{3} y \: + 2x ^{3} y \: - x ^{3} y \\ \\ - 16x ^{3} y + x^{3} y \: = \: - 15x^{3} y[/tex]
The two triangles are similar.
What is the value of x?
Enter your answer in the box.
x =
Answers
Answer:
x = 10Step-by-step explanation:
The ratio of corresponding sides of similar figures is same:
3x/20 = (4x + 2)/(20 + 8)3x/20 = (2x + 1) / 143x(14) = (2x + 1)(20)42x = 40x + 202x = 20x = 10Answer: x=10
Step-by-step explanation: correct test results