Mathematics High School

Secants ⎯⎯⎯⎯⎯⎯⎯⎯⎯ and ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ intersect in the exterior of a circle. DJH measures 191° and EG measures 53°. Determine the measure of ∠ EFG.

Secants And Intersect In The Exterior Of A Circle. DJH Measures 191 And EG Measures 53. Determine The

Answers

Answer 1

Answer:

[tex] m\angle EFG =69\degree [/tex]

Step-by-step explanation:

[tex] m\angle EFG =\frac{1}{2}(191- 53)\degree [/tex]

[tex] m\angle EFG =\frac{1}{2}\times 138\degree [/tex]

[tex] m\angle EFG =69\degree [/tex]

Related Questions

y=3x-1 y=-2x+4 what is the sum of x and y in the solution to the system​

Answers

Answer:

y=1,2 y=2

Step-by-step explanation:

John feeds the wild birds in his garden with bird seed placed in three feeders. Two of these containers have the same capacity, each holding 300 grams of seed, whilst the third feeder holds 900 grams of seed. His seed storage bin contains 18 kilograms of seed. Because more birds can visit the large container, it takes the same amount of time to become empty as the smaller ones, and all three containers have to be refilled every second day. How many days will he be able to feed the birds for?

Answers

Answer:

6 days I think

Step-by-step explanation:

The drama and math club scenario is represented by the system of equations in which x represents the drama club members and y represents the math club members. x + y = 72 1 4 x + 1 8 y = 14 What number can you multiply the second equation by to create the additive inverse, or the opposite of the y-variable? How many members does the drama club have? How many members does the math club have?

Answers

Answer:

-8, 40, 32.

Step-by-step explanation:

On edge owo <3~

Answer:

-8, 40, 32.

Step-by-step explanation:

please help me before tomorrow

factor the trinomial
5w^2 – 6w +1​

Answers

Answer:

(5w-1) (w-1)

Steps:

5w^2-w-5w+1

w(5w-1)-(5w-1)

(5w-1) (w-1)

(5w-1) (w-1)

Is this a linear function or exponential function?
Day
1
2
3
4
5
Number of
1
12
23
34
45
Infected
People
O Exponential Function
O Linear Function

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Answer:

linear function............

Which of the following is NOT a monomial?

Answers

wutz da optionz????????

6 X 1/4 need help on this

Answers

The Answer:

(Fraction) 3/2    OR    (Decimal) 1.5

Please help!!

Find the value of x!

Answers

Answer:

x = [tex]\frac{16}{3}[/tex]

Step-by-step explanation:

Since the triangles are similar then the corresponding sides are congruent.

EF and BC are corresponding sides , then

8x - 3 = 5x + 13 ( subtract 5x from both sides )

3x - 3 = 13 ( add 3 to both sides )

3x = 16 ( divide both sides by 3 )

x = [tex]\frac{16}{3}[/tex]

A rectangle has a length of 12 cm and a diagonal of 13 cm. What is the width? *Hint: Draw a picture

Answers

Answer:

width = 5cm

Step-by-step explanation:

hope it helps

Leon brought chocolate and vanilla cupcakes to school for his birthday. 66 students picked a vanilla cupcake and 22 students picked a chocolate cupcake. What percentage of the students pickeda vanilla cupcake?​

Answers

Answer:

shjrthhyhshhscwjicsa

WILL GIVE BRAINLIEST
Which data set has a variation, or a mean absolute deviation, similar to the data set in the given dot plot?​

Answers

Answer:

D

Step-by-step explanation:

A.P.E.X

Which problem demonstrates the associative property of multiplication?

(5.2 • 3.1) • 1.9 = 5.2 • (3.1 • 1.9)
5.2 (3.1 + 1.9) = (5.2 • 3.1) + (5.2 • 1.9)
(5.2 + 3.1) + 1.9 = 5.2 + (3.1 + 1.9)
5.2 + 1.9 + 3.1 = 10.2
I NEED THIS ASAP BECAUSE ITS PAST DUE

Answers

Answer:

A (the first one)

Step-by-step explanation:

A demonstrates the associative property of multiplication.

(5.2 • 3.1) • 1.9 = 5.2 • (3.1 • 1.9)

PLEASE HELP ME!!!!!!!!!! MUST SHOW ALL WORK

5x2 + 2x - 3 = 0

14x2 - 5x - 1 = 0

15x2 - 2x - 1 = 0

6x2 + 11x - 2 = 0

2x2 - 5x - 7 = 0

Answers

Do it by splitting middle term.
Then you will be able to get factors . You can learn how to split middle term by searching videos on you tube or any site.

Find the angle of the least positive measure (in degrees, not equal to the given measure) that is coterminal with A.
A= -647°

Answers

9514 1404 393

Answer:

  73°

Step-by-step explanation:

A coterminal angle will be one that is this angle plus some multiple of 360°. We observe that the magnitude of the given value is between 360 and 720, so we can find the coterminal angle of interest by adding 720°.

  -647° +720° = 73°

The least positive measure angle coterminal with A is 73°.

Which is a solution to the following system of equations?
{ y + x^2 - 8 = 0 }
{ y + 2x -9 =0 }

A) (0, 8)
B) (1, 7)
C) (2, 4)
D) (-1, 7)

Answers

Answer:

I think number B

Step-by-step explanation:

I plugged it in the calculator. And then they both were zero.

The waves created by two speed boats in a lake interact to form larger waves. This is an example of

constructive interference.
destructive interference.
absorption
transmission

Answers

Answer:

The answer is A. Constructive interference .

Step-by-step explanation:

I got it right on the Unit Test Review . Hope this helps <3 .

Answer:

A: Constructive interference

Step-by-step explanation:

Here is proof sorry im late but its extra proof its right give other person brainliest

Square-based pyramid
AC = 10 cm
14 cm

Answers

try matway

Step-by-step explanation:

In ΔHIJ, the measure of ∠J=90°, the measure of ∠H=35°, and IJ = 72 feet. Find the length of HI to the nearest tenth of a foot.

Answers

Answer:

125.5 feet

Step-by-step explanation:

Enter the pair of fraction with the smallest common denominator between 4/5 and 1/5 the pair of fractions with the smallest common denominator are

Answers

Answer:

LCD = 24

Equivalent Fractions with the LCD

1 1/2

=

36/24

3/8

=

9/24

5/6

=

20/24

3

=

72/24

Choose the answer based on the most efficient method as presented in the lesson.
If the first step in the solution of the equation 2x - 8 = 5x + 3 is "subtract 2x," then what should the next step be?

subtract 5x
add 8
subtract 3

Answers

Answer:

You would not subtract 3...

Step-by-step explanation:

It should be

2x- 8= 5x+3

subtract 5x from both sides,

then add 8 onto both sides, then you would get 0 on one side, and 11 on the other so you would have

-3=11 which equals

3.6

Answer

add 8

Step-by-step explanation:

Guys please solve the problem.

Answers

Answer:

[tex]y=-\frac{2}{3} +4[/tex]

Step-by-step explanation:

2x + 3y = 12

subtract 2x from both sides

3y = -2x + 12

divide both sides by 3

y = -2/3x + 4


Explain what it means to have a positive change, give an example.

Answers

making positive changes in eating habits may decide to also improve physical fitness the family need to send workbook 1988 making a few small positive changes will not on the boost your confidence for help you take control of managing the morning

PLEASE HELP ME!!! WHAT IS THE ANSWERS???

Answers

Answer:

Dylan mislabeled opposite and adjacent, and 19.95.

Step-by-step explanation:

Dylan mixed up his labeling of opposite and adjacent so if we switch them we get y= 47tan23 = 19.95

Analyze the function f(x)=-^2+5x+6. What do you remember about this type of functions? What do you recognize?

Answers

Answer:

It is a quadratic function. You are missing the x, I assume. You can factor it out to the bionominals of (x+3)(x+2).

Answer:

It's a quadratic polynomial (of degree 2) with a positive slope of 5 and a y-intercept of 6.

Step-by-step explanation:

I'm assuming you meant "x^2" and not "-^2".

Find the circumference of a circle with an arc length of 28.3 meters and its central angle for that are of 210 degrees.

Answers

Answer:

Step-by-step explanation:

you multiply 28.3 times 210

which one is greater 0.03 or 0.006​

Answers

Answer:

0.03

Step-by-step explanation:

Convert to the indicated unit.

1. 35 minutes = ________ seconds

2. 146 seconds = ________ minutes + ________ seconds

3. 24.5 hours = _________ minutes

4. 21 days + 36 hours = ________ weeks + ________ days

5. 5 years = ________ months ​

Answers

Answer:

1. 2,100 sec

2. 2 min and 43 sec

3. 1,470 min

4. 3 weeks, 1 day, 12 hours

5. 60 months

What is the value of x in the figure below? Round to the nearest tenth.
Х
18
52

Answers

Wdym? Is there a shape or is it a fraction

Hii this is clockwise

Answers

if you are turning clockwise you will land at south
You start at north and go two angles right which is 180° so a straight down to south

Estimate V106 to the
nearest integer.

V means square root

Answers

√106 is equal to approximately 10.29563
Rounded of to 10.3
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