Find the measure of the exterior 21.
A. 36°
B. 56°
C. 136
D. 144°

Find The Measure Of The Exterior 21.A. 36B. 56C. 136D. 144

Answers

Answer 1
Well both sides are angles whole angles equally 180 scense the exterior is 21 the answer should be c

Related Questions

Find the slope of the line that contains the points:
(-4,3) and (4,9)

Answers

I believe the slope is 3/4

9-3 = 6
4 - (-4) = 8

Simplify to get 3/4

I’m not quite sure how to find the median..

Answers

Answer: the median is 1.

Step-by-step explanation:

first, put the numbers in order from least to greatest. (1,1,1,4,9) then, just find the middle. because the middle is 1, the median is 1.

What kind of triangle is this? (ASA, SAS, HL, AAS, SSS)

Answers

Answer:

SAS

Step-by-step explanation:

ILL GIVE BRAINLIST FOR THE FIRST TO GET #7 RIGHT!!

Answers

Answer:

I think B:57

Step-by-step explanation:

because If you divide the amount of seeds she has by the amount in each row it equals 57

ill mark brainist plss help

Answers

Answer:

3.3 cm

Step-by-step explanation:

262/80 = 3.275 ≈ 3.3

Can a rhombus be inscribed in a circle? Why or why not?

A.)Yes, any rhombus can be inscribed in a circle, because the consecutive angles of a rhombus are congruent.
B
Yes, a square is the only rhombus that can be inscribed in a circle, because the opposite angles of a square are supplementary

C. No, no parallelogram can be inscribed in a circle, because the opposite angles are not necessarily congruent.

D. No; no rhombus can be inscribed in a circle, because the opposite angles are not necessarily supplementary

Answers

Answer:

b

Step-by-step explanation:

it isn't c because theres a theorem that says that opposite angles in a parallelogram are congruent

it isn't d because if the opposite angles are 90 and 90 they are supplementary

a is correct, but for the wrong reason

its b

If n is a positive integer, then lim n→∞ 1/n[(1/n)^2+(2/n)^2+...+((n-1)/n)^2] can be expressed as...

Answers

Answer:

you ended up having = 1/n^3[1^2+2^2+3^2...(n-1)^2]

hope this helps :')

H help xxjvfgfhgjjjjjjjjjj

Answers

i think the answer is 3x

Please help me!!

Matt is making a triangle shaped poster for his science class.The area of the poster is 10in ² . If the base is 5in, what is the length of the height?

Answers

Answer:

4 inches

Step-by-step explanation:

as you divide the answer by a half

10×2

=20÷5

=4

Can someone help?It’s Pythagorean Theorem.

Answers

1. x = square root of 10.75 or 3.278719262
2. X= square root of 106.1 or 10.30048543

Step-by-step explanation:

the first diagram is

adj=3.28yd

the second diagram

hyp=10.3in

who ever i first gets brain

Answers

If I counted the width and height right, then the volume of the rectangle is:
210 units^3

Hope this helps!

Answer:

210 units squared

Step-by-step explanation:

V = l × w × h

V = 3 × 7 × 10

V = 210 units squared

Hope this Helps!

Which of the following are solutions to the equation below?
Check all that apply.
4x2 - 81 = 0

Answers

are there any more options?

helppppppppppppppppppppppppppppppppppppp plz

Answers

Answer:

240 cubic feet

Step-by-step explanation:

Volume = length * breadth * height

So

Volume = 6 * 4 * 10

= 240

Hope this helps :)

Answer:

240

Step-by-step explanation:

10 times 4 times 6 equals 240

Please help please giving out brainless

Answers

Answer:

C

Step-by-step explanation:

The length of arc AC (L) is calculated as

L = circumference of circle × fraction of circle

  = 2πr × [tex]\frac{150}{360}[/tex]

  = 2π × 12 × [tex]\frac{5}{12}[/tex]

 = 2π × 5

 = 10π ≈ 31.42 → C

Find the discriminant when a= 3, b= -1, and c= -8

Answers

Discriminant is just b squared - 4ac
b^2-4ac
(-1)^2 - 4(3)(-8)
1 + 96
97 final answer

Answer:

sorry i'like to help ypu but i dont know the answer

On Monday, Homeroom 104 turned in 64 canned goods. This is 17 less than the number of canned goods Homeroom 106 turned in. Select the equation that could be used to find the number of canned goods c Homeroom 106 turned in on Monday.

Multiple choice question.

A)
c−64=17


B)
64−c=17


C)
c+64=17


D)
17+c=64

Answers

Answer:

i think its B) because its a subtraction equation

The equation that represents the total number of canned goods in Homeroom 106 on Monday will be 64 - c = 17. Then the correct option is B.

What is a linear equation?

A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.

The act of converting a specified statement into an expression or equation is known as a sentence-to-equation transformation.

On Monday, Homeroom 104 turned in 64 canned goods. This is 17 less than the number of canned goods Homeroom 106 turned in.

Let c be the total number of canned goods in Homeroom 106. Then the equation is written as,

64 - c = 17

The equation that represents the total number of canned goods in Homeroom 106 on Monday will be 64 - c = 17. Then the correct option is B.

More about the linear equation link is given below.

https://brainly.com/question/11897796

#SPJ2

Which of the following sets of ordered pairs represents a function?
O (-5, 10), (0.15), (5, 10)
O (3.5),(3.9),(4,2)
O (9.6).(6.3). (9.3)
O (0.6), (12.10), (0.-6)

Answers

(-5,10) , (0,15) , (5,10)

This graph represents a quadratic function.
What is the value of a in the function’s equation?

A. -3
B. 3
C. 2
D. -2

Answers

Answer:

3

Step-by-step explanation:

Answer:

3

Step By Step Explanation:

Took the test and did it while listening to the Halo theme. Guaranteed correct answer.

Find the area of the rectangle

Answers

Step-by-step explanation:

Length (L) = 2 cm

Breadth (b) = 2 / 3 cm

Area of the rectangle

= L * b

= 2 * 2/3

= 4/3 cm²

Hope it will help :)❤

Write an exponential model given the points ( 7, 12 ) and ( 8, 25 ). Round to the nearest hundredth.

Answers

Answer:

The exponential model is [tex]y = 0.07\cdot e^{0.73\cdot x}[/tex].

Step-by-step explanation:

The exponential model can be modelled by the following mathematical expression:

[tex]y = A\cdot e^{B\cdot x}[/tex] (1)

Where:

[tex]x[/tex] - Independent variable.

[tex]y[/tex] - Dependent variable.

[tex]A, B[/tex] - Coefficients.

If we know that [tex](x_{1}, y_{1}) = (7,12)[/tex] and [tex](x_{2}, y_{2}) = (8,25)[/tex], then we get the following system of equations:

[tex]A\cdot e^{7\cdot B} = 12[/tex] (2)

[tex]A\cdot e^{8\cdot B} = 25[/tex] (3)

If we divide (3) by (2), we calculate the value of [tex]B[/tex]:

[tex]e^{B}=\frac{25}{12}[/tex]

[tex]B = \ln \frac{25}{12}[/tex]

[tex]B \approx 0.734[/tex]

And by (2), we determine the value of [tex]A[/tex]:

[tex]A = 12\cdot e^{-7\cdot B}[/tex]

[tex]A = 0.0704[/tex]

The exponential model is [tex]y = 0.07\cdot e^{0.73\cdot x}[/tex].

Choose the expression that is NOT equivalent to the following expression:
45y + 99




5(9y + 19.8)


9(5y + 11)


2(22.5y + 49.5)


4(11y + 22)

Answers

Answer:

4(11y +22)

Step-by-step explanation:

5(9y+19.8) =45y+99

9(5y+11)=45y+99

2(22.5y+49.5)=45y+99

4(11y+22)=44y+88

you must expand the numbers to get the total

for example you multiply 5×9y and 5×19.8 in a

I NEED HELP ASAP HELP ME WILL MARK BRAINLIST

Answers

Answer:

The answer is 55 degrees.

Step-by-step explanation:

As shown by the red box on the angle, the angle shown is a right angle and is 90 degrees. Because we know the total angle measure, we can subtract the 31 degree angle from the 90 degree angle, which leaves us with 59 degrees for the second angle. This second angle equals (x+4). We then solve for x by setting up the equation 59= x+4. Subtract 4 from both sides and you are left with 55 degrees for x.

Answer:

The answer is 55 degrees.

Step-by-step explanation:

As shown by the red box on the angle, the angle shown is a right angle and is 90 degrees. Because we know the total angle measure, we can subtract the 31 degree angle from the 90 degree angle, which leaves us with 59 degrees for the second angle. This second angle equals (x+4). We then solve for x by setting up the equation 59= x+4. Subtract 4 from both sides and you are left with 55 degrees for x.

If f(1)=9 and f(n-1)+5 then find the value of f(6)

Answers

Answer:

f-3+6

because f=9

Step-by-step explanation:

Answer:

it 34

Step-by-step explanation:

help pls if you do something that doesn't make sense I'll report you​

Answers

Answer:

Step-by-step explanation:

E) 5=y

F) x=1.3

G) n=5

H) 5=f

Hope this helps

Answer:

E) 5=y  F) x=0.8

G) n=5  H) 5=f

Step-by-step explanation:

E) 16=2y+6

    -6       -6

10=2y

/2  /2

5=y

F) 4x+6=9.2

        -6   -6

4x=3.2

/4   /4

x=0.8

G) 3n-5=10

        +5 +5

3n=15

/3   /3

n=5

H) 29=6f-1

    +1       +1

30=6f

/6   /6

5=f

By the way, I ran through them and checked them by inserting it back into the equation and they were all good!

Please consider giving me a thanks, a good rating, and Brainliest if you are satisfied with my work. It is always appreciated! Thanks!

Which of the following statements correctly compares the median and range of their scores?


A.The median of Lolo’s scores is greater than the median of Ami’s scores and the range of Ami’s scores is greater range of lolo’s scores.

B. The medians are equal and the range of Ami’s scores is greater than the range of lolo’s

C. The medians are equal and the range of lolo scores is greater than the range of Ami’s Scores

D. The median and range of Lolo’s scores are greater than the median and range of Ami’s Scores

Answers

Answer:

B

Step-by-step explanation:

because it’s not A, C, and D

Estimate the square root to the nearest tenth.
_/70≈

Answers

Answer:

8.36

Step-by-step explanation:

I really need help with this.​

Answers

song is a song that has weds in it so the song becomes a lullaby that turns into a song by adding more words

Help, I’m really bad at number lines

Answers

Answer:

Its the first oneeeeeeeee

Step-by-step explanation:

Brainlest is apprciated Have a Great dayyyyyyy

Answer:

The fourth one makes the most sense

Step-by-step explanation:

need help with this problem

Answers

Answer:

t = 0.29p

Step-by-step explanation:

The answer is A 0.29p

model the decimal . then write percent and fraction equivalents .0.53

Answers

Decimal

Fraction

Percentage

0.53

53/100

53%

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