help please

12) In the accompanying diagram of circle O, AB is a chord and PQ is a tangent.
Line segment BOC is a diameter and DEOFP is a secant that passes through the center of the circle. ArcDA ArcAC: ArcCF = 2:10:6, and ArcBQ = 80°.
Find:
a) Arc AC
b) m angle ABC
c) m angle COF
d) Arc BD
e) Arc QF
f) m

g) m

Help Please12) In The Accompanying Diagram Of Circle O, AB Is A Chord And PQ Is A Tangent.Line Segment

Answers

Answer 1
Your looking at c and b a f

Related Questions

HELP ME WITH THIS PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

The answer is 5

hope it helps

Answer:

n = 5 units

Step-by-step explanation:

We can solve this using 2 different equations which lead to the same answer:

Equation #1: Sin(30) = n/10

=>Sin(30) * 10 = n

=> 5 = n

Equation #2: Cos(60) = n/10

=> Cos(60) * 10 = n

=> 5 = n

If a number is a whole number, it is in it's simplest radical form, therefore;    n = 5 units is the correct answer

Hope this helps!

which number is not divisible by 10 502 150 60 220

answer right now ill rate 5.0 give brainlist and say thanks i need thye answer right now !!

50 points

Answers

Answer:

502 (sorry if I’m wrong)

Step-by-step explanation:

Answer:

502

Step-by-step explanation:

It doesn't end with 0

Please answer correctly I’ll mark you brainlist!

Answers

Answer:

307

Step-by-step explanation:

You get the area from every side like so-

12 * 11= 132

12 * 5= 60

12 * 5=60

5 * 11 = 60

You add them all up to get 307.

I don't know if that's a 5 or a 3 on the side there but I can edit this if it's a different number.

(3a - 6b + 12) - (6a - 2b + 7).

Answers

Answer = −3a − 4b + 5

⟰ ANSWER ⟰

ANS IS IN THE PIC

HAVE A GREAT DAY

help is appreciated
Which is the graph of the inequality 2 - (x+3) <4- 2x?
OA
-5
0
5
OB
-5
0
5
OC
-5
0
5
OD
-5
0
5
+
OE.
-5
0
5

Answers

Answer:

C

Step-by-step explanation:

hope this help Im pretty sure it's right

The graph for the inequality given is graph 1.

What is an inequality?

An inequality is a relation between two numbers or expressions that are not equal. It can show which of them is greater or smaller by using symbols like < or >. It can also be a statement of fact about the order relationship of quantities.

Given that an inequality, 2-(x+3) < 4 -2x, we need to determine its graph,

For the same solving the inequality,

2-(x+3) < 4 -2x

2-x-3 < 4 - 2x

Add x to both sides,

2-3 < 4-x

-1 < 4-x

Subtract 4

-1-4 > -x

x > 5

Since, the x is greater than 5 so the graph will be the numbers that greater than 5,

Hence, the graph is 1.

Learn more about inequality click;

https://brainly.com/question/30228778

#SPJ7

Investment a starts with $1000 and increases its value by $80 each week. Investment b starts with $2000 and loses $50 of its value each week.After how many weeks will the two investments have the same value?

Answers

Answer:

33.3 weeks

Step-by-step explanation:

Let us represent number of weeks = w

Investment a starts with $1000 and increases its value by $80 each week.

$1000 + $80 × w

1000 + 80w

Investment b starts with $2000 and loses $50 of its value each week.

$2000 - $50 × w

2000 - 50w

After how many weeks will the two investments have the same value?

1000 + 80w = 2000 - 50w

Collect like terms

80w + 50w = 2000 - 1000

130w = 1000

w = 1000/30

w = 33.333333333 weeks

Approximately

After 33. 3 weeks, the Investment will have the same value

8x + 7y + 6z– 5x – 4y - 3z

Answers

8x-5x+7y-4y+6z-3z
3x+3y+3z

Answer:

3x+3y+3z

Step-by-step explanation:

which number is closest to the value of √32

Answers

Answer:

5.65685424.

Step-by-step explanation:

Square Root of 32: √32 = 5.65685424...

Answer:6

Step-by-step explanation:

53. Renee brought $60 with her to an amusement park. If admission to the park costs $25 and
games cost $3 each to play, what is the GREATEST number of games Renee can play inside the
park?
a. 11
c. 3
b. 12
d. 2

Answers

A. 60-25 =35 35/3 = 11.67 so the answer is a

Renee can play 11 different games.

What are arithmetic operations?

The most fundamental operations in arithmetic are addition, subtraction, multiplication, and division. However, arithmetic also includes more complex operations like manipulating percentages, square roots, exponentiation, logarithmic functions, and even trigonometric functions, which are analogous to logarithms. Other examples of more complex operations include exponentiation. Arithmetic expressions must be evaluated in accordance with the intended order of operations.

Given total amount Renee have = $60

Cost for entry in park = $25

The amount left with Renee = 60 - 25

The amount left with Renee =  $35

now cost for each game is $3

total no. of games can be played in $35 = [tex]\frac{ The amount left with Renee}{ cost for each game}[/tex]

 35/3  = 11.667

Hence we only count integer digits which is 11; so  Renee can play 11 different games.

Learn more about arithmetic operations;

https://brainly.com/question/20595275

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8(1/4x + 12 - 1/2x) = 82

Answers

Answer:

x=7

Step-by-step explanation:

8(1X/4 +12 - 1 x 1/2X)=82

8(X/4 +12-1 x 1/2 x X)=82

8(X/4+ 12 - 1/2x)=82

8 X x/4 + 96+8 X -x/2=82

2x +96 +8 X -x/2=82

2x +96+ 8(-1)/2=82

2x +96 -8x/2 =82

2x+96-4x=82

-2x+96=82

-2x=-14

x=7

plz like and rate thank you

Word problem: 40% of the Ipads have built-in wifi. If there are 400 Ipads, how
many have built-in wifi?

Answers

Answer: 160 iPads hope this helps

Answer:

160 iPads with built in WiFi.

Step-by-step explanation:

10% of 400 = 40, now times by 4.

12. The circumference of circle T is 180x units.

What is the area of the shaded sector?

Answers

Answer:900 square units

Step-by-step explanation:

The radius is 90 units. Then the area of the shaded sector will be 900π square units.

What is the area of the sector?

Let r be the radius of the sector and θ be the angle subtended by the sector at the center. Then the area of the sector of the circle will be

A = (θ/360°) πr²

The circumference of circle T is 180π units. Then the radius of the circle is given as,

C = 180π

2πr = 180π

r = 90 units

Then the area of the sector is given as,

A = (40°/360°) π x 90²

A = 900π square units

The area of the shaded sector will be 900π square units.

More about the area of the sector link is given below.

https://brainly.com/question/7512468

#SPJ6

I will give brainliest if correct!
While bowling with friends, Brandy rolls a strike in 5 out of 10 frames. What is the experimental probability that Brandy will roll a strike in the first frame of the next game? Enter your answer as a simplified fraction.

Answers

Answer:

6/10 or 0.6

Step-by-step explanation:

Answer:

4ew

Step-by-step explanation:

Which of the following expressions can be used to find how many meters it is from Washington, D.C.,To Baltimore

Answers

What where are the expressions at?

Which situation is most likely to have a constant rate of change?

Answers

Answer:

It's C ez claps

Step-by-step explanation:

Which is the better value? 3 sandwiches for $15.00 or 4 sandwiches for $21.00? PLEASE EXPLAIN DO NOT PUT ANY LINKS

Answers

Answer:

3 for 15

cheaper

all you have to do is divide the number of sandwiches by the money.

(i answered again because its a waste of points)

The volume of a triangular prism is 42 cubic centimeters. What is
the volume of a similar prism that is twice as large as the first
prism?
A. 21 cm
C. 168 cm
B. 84 cm
D. 336 cm

Answers

Answer:

B

Step-by-step explanation:

It's needing to be doubled in size. That should be it hope it helps

Write a simplified expression for the area.

2x ( 3x + 1 )

Real answer will get 50 points

Answers

2x+3x=4x

4x+1

Hope this helps!

(Tell me if it is wrong)

Answer:

6x²+2x

Step-by-step explanation:

happy to help

please help i literally cannot focus on anything rn

Answers

Answer:

-2: 1/16 1=4 3=64

Step-by-step explanation

when doing to the power of a number its just that number multipled by itself that many times. When going into the negatives, you have to flip the number first and then multiply the denominator by the x power.

A 50-foot ladder is leaning against a vertical wall and forms an angle of 75 degrees with the ground.

Answers

Answer:

height of the wall ] is 48.25ft

Step-by-step explanation:

Given data

Length of ladder= 50ft

Angle= 75°

We want to find the Height of the wall

Applying the SOH CAH TOA

sin ∅= opposite/hypotenus

sin 75= opposite/ 50

0.965= opposite/ 50

opposite=0.965*50

opposite=  48.25ft

Hence the height of the wall ] is 48.25ft

To solve the problem 7/13 + 5/8, what would you multiply the top and bottom of the first fraction by?

Answers

Answer:

104

Step-by-step explanation:

you have to find the least common multiple lcm between the bottom numbers. and since there is none before you just multiply the two together to get the same bottom number.

Answer:

8

Step-by-step explanation:

To do this, multiply the top and bottom of the first fraction by the second fraction's denominator, then multiply the top and bottom of the second fraction by the first fraction's denominator. This is how I answered on a test AND got it correct.

Find the value of each variable using the given chord, secant, and tangent lengths. If the answer is not a whole number, round to
the nearest tenth.

Answers

Take the Square root of both sides


(nearest tenth)

The diagram shows a triangle.

What is the value of w?

Answers

Remember that the angles in a triangle add to 180 degrees. So, to solve, you add the two angles you have and subtract that difference from 180.

Answer:

w=32

Step-by-step explanation:

33+115+w=180

148+w=180

w=180-148

w=32

Can you help me for brainlist and explain it to me.

Answers

5 students less than 20min can’t equal to so count the dot above 5 min, 10min, and 15min all add up to 5 dots=5 students

Help I pick you for brainlist

Answers

Answer:

a, bx squared

Step-by-step explanation:

Please help with 17-18

Answers

Answer: -1

Step-by-step explanation:

17-18 looks easy but, the answer would be minus.

So, the answer would be: -1

Deltamath

Please help me I need help!!!!
⚠️Due today!!⚠️.

Answers

Answer:

(7,4)

Step-by-step explanation:

what is the y-intercept of this parabola?

Answers

Answer:

(0,5)

Step-by-step explanation:

Answer:

(0,5)

The place where the line crosses the y-intercept.

Someone please help me I’ll give out brainliest please dont answer if you don’t know

Answers

Answer:

1 < x

Step-by-step explanation:

We have to used same order of operations just as we would in an equation;

15 > -x + 16

=> First subtract 16 from each side

-1 > -x

=> To bring x to positive, divide each side by -1 (Since we are dividing by a negative value, the inequality sign will switch)

Therefore the answer is: 1 < x

Hope this helps!

Answer:

15>-x+16

-1>-x

1<x

hope this helps

have a good day :)

Step-by-step explanation:

Find k and y when x = 1.5, if y varies directly as x and y = -16 when x = 6

Answers

Answer:

k = -8/3

y = -4 when x = 3/2

Step-by-step explanation:

-16 = 6k

k = -16/6 or -8/3

y = -8/3(3/2)

y = -4

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