Mathematics High School

Find the value of the lettered angles in each of the following ( see image ).

Please show workings.

The only given angles are 56° in the first circle and 65° in the second circle.

Note : O indicates the center of the circle is above it.​

Find The Value Of The Lettered Angles In Each Of The Following ( See Image ). Please Show Workings. The

Answers

Answer 1

Answer:

Question 1

h = 56° as alternate interior angles (the diameter is the transversal)f = 90° as opposite to the diameterg = 90° - 56° = 34° as complementary angle in right triangle

Question 2

i = 65° as the same arc is interceptedi + j = 90° as opposite to diameterj = 90° - i = 90° - 65° = 25°

Related Questions

can you help me. What is 2x-14

Answers

Answer: 2(x-7)

Step-by-step explanation: 2x−14

2x−14

=2(x−7)

Answer:

-8

Step-by-step explanation:

so first start off by doing 2x(-14)

this will get us to our answer -8.

It's pretty easy, try using a calculator to help if needed.

☺️

After driving for 2 hours, Juan is 110 miles from his home. After driving 5 hours, he is 275 miles from his home. What is his average rate of change?

Answers

Answer:

392

Step-by-step explanation:

The average rate of change will be "55 m/h".

According to the question,

→ After 2 hours (t₁),

Juan is 110 miles (d₁) from his home.

→ After 5 hours (t₂),

Juan is 275 miles (d₂) from his home.

→ The average rate of change will be:

= [tex]\frac{d_1+d_2}{t_1+t_2}[/tex]

By substituting the values, we get

= [tex]\frac{110+275}{2+5}[/tex]

= [tex]\frac{385}{7}[/tex]

= [tex]55 \ m/h[/tex]

Thus the above is the right solution.

Learn more about average rate of change here:

https://brainly.com/question/3677948

help asap

could someone please explain how to solve/answer this?

much appreciated

Answers

the angles you have to find are vertical angles to the equations that are given. a vertical angle is an angle that is directly across from another.

angle 1 is equal to 4x+10

angle 2 is equal to 8x-25

since this is a transversal,

4x+10=8x-25

then just solve for x.

x= 8.75

then substitute 8.75 wherever you see x.

4(8.75)+10 = 45
8(8.75)-25= 45

going back to the vertical angle rule, both angle 1 and 2 are equal to 45°

What is the area of the rectangle, in square feet?

A rectangle with length 20 feet and width 9 feet.
29
58
120
180

Answers

20x9=180 feet squared
answer is 29=feet square

Jessica picks tomatoes in her garden. She fills several bags. This line plot shows the weight of each bag.

How many more pounds does one of the heaviest bags weigh than one of the lightest bags?

Enter your answer as a fraction in simplest form by filling in the boxes.

Answers

Answer:

1 1/4 is the answer

Step-by-step explanation:

help QUICKLY please ill mark brainliest

Answers

Answer:

D but I'm not 100 percent sure

Step-by-step explanation:

so sorry if I'm wrong

Answer:

the height of NBA basketball players, in meters

Step-by-step explanation:

I believe we can be pretty sure that here's no NBA players of heights 1.1m or 3.9m - the second height would be way over the height of the tallest man on earth

Waits, Anniston
In a classroom of 28 students, 12 students are girls. If a student is selected randomly, what is the probability that the student is a boy?

Answers

Answer:

Step-by-step explanation:

28 total students

12 are girls

16 are boys

the question is, what percent of 28 is 16

b/c that's how likely it would be to pick a boy in a random pick

16/28=0.571428

so about 57 %

or 57 out of 100

Answer: 16/28 or 8/14 or 57%

* they all are equal so it doesn’t matter with of the three you pick *

Steps:

28 - 12 = 16

16/28 = .5714

57.14%

57%

John is parasailing 350 ft away from the boat that pulls him. suppose he is lifted 400 feet into the air. Find the length of the rope used to attach him to the boat. Round to the nearest tenth of a foot.

Answers

John
| \
| \
|. \
|. \
(a)400ft
|. \
|. \
|. \(c) length of rope
|. \
|. \
|____________________Boat
350 ft (b)

Pythagorean theorem
a-squared + b-squared = c-squared
400-squared + 350-squared = c-squared
160,000 + 122,500 = c- squared
282,500 = c-squared
Now take the square root of each side of the equation
531.5 = c
The length of the rope is 531.5 feet

PLEASE HELP I NEED HELP
​

Answers

Answer:

I think it's B

id say it is b but a dif person to awnser

True or False: The final answer with the unit of measure will always been cubed.
True
False

Answers

Answer:

true

Step-by-step explanation:

Julie has 3 boxes of pens.
The diagram shows expressions for the number of pens in each box.
Look at these equations,
a = b + 9
b = c-2
Write an equation to show the relationship between a and c.

Answers

Answer:

a = c + 7

Step-by-step explanation:

just plug in (c - 2) for b in a = b + 9

calculate the tax amount they pay in a form of tax (tax =R14 850)​

Answers

Answer:

246373737

Step-by-step explanation:

good luck

A market sells bananas for $0.69 per pound. Which expression represents the cost, in dollars, of p pounds of bananas?
StartFraction p over 69 EndFraction
0.69 p
StartFraction p over 0.69 EndFraction
69p

Answers

Answer:

StartFraction p over 0.69 EndFraction

69p

Step-by-step explanation:

Answer:

the answer is B) 0.69p

Step-by-step explanation:

just took the test on edge 2021

help me plz i aint feeling good

Answers

Answer:

y - x + 8 = 0

Step-by-step explanation:

divide all sides by 4

y = x - 8

Slope intercept form looks like this: y = mx + b where m is the slope and b is the y intercept. An example of a line in slope intercept form is y = 5x + 3.

The important thing to realize is that y is alone on one side. It doesn’t have a coefficient (number in front of variable) and is positive. X and the constant (in the example above the constant is 3) are on the other side of the equation.

To put 4y - 4x = -32 into slope intercept form, first add 4x to both sides

4y = 4x - 32

Divide each side by 4 (so y is alone)

y = x - 8

What does l•w represent

Answers

L • W represents Length times width

HELP WILL MARK BRAINLIEST IF GOTTEN RIGHT!!!!!!! PLS DONT ASNWER IF U DONT KNOW

Answers

Answer: 33 degrees

Step-by-step explanation: plz mark me brainliest

What did the student do wrong?

Answers

Answer: GJ is congruant to HK

Step-by-step explanation:

The parallelogram shown below has an area of 60 units^2

squared.
Find the missing base.

Answers

Answer:

The missing base is 6

Step-by-step explanation:

The base is 6 units.

What is parallelogram?

A parallelogram is a special type of quadrilateral that has both pairs of opposite sides parallel and equal.

Given that, a parallelogram with one base 11, height 10 units and area 60 sq units.

We know that, area of a parallelogram = base x height

Therefore,

base x 10 = 60

base = 60 / 10

base = 6

Hence, the missing base is 6.

For more references on parallelogram, click;

https://brainly.com/question/29147156

#SPJ2

Your friend finds the persent increase from 18 to 26. Is your friend
correct? Explain your reasoning.
26 - 18
0.31 = 31%
26

Answers

No he is incorrect because 31% of 18 is not 26.

Ok how do you be less dry when it comes to convos like what type of topics do you bring up to spice it

Answers

Answer:

s3x  school songs drama

Step-by-step explanation:

If that doesn’t work try sports, common interests, tv shows/movies, or family.

Dean uses 1/3 of a cup of vinegar in his salad dressing recipe. How much vinegar would Dean use to make 2 recipes?
PLEASE HELP!

Answers

Answer:

2/3

Step-by-step explanation:

1/3 multiplied by 2 equals 2/3

2/3 since for first recipe it’s already 1/3 so for two recipes it’s 2/3

The square of a number x is 16 more than six times the number
Form an equation in x and solve it.​

Answers

Answer:

x= 8

Step-by-step explanation:

x^2 = 6x+16

TAKE RHS OVER TO LHS TO EQUATE IT TO 0

x^2 - 6x - 16 = 0

FACTORISE

(x-8)(x+2) =0

Therefore

x-8= 0 or x+2= 0

x= 8 or x= - 2

Sub and see which works

8^2 = 6(8) + 16

64= 64

-2^2 = 6(-2) + 16

-4= 4

So the answer must be

x= 8

Terry rides his bicycle mile in
6 minutes. If he continues at this rate,
how far will he travel in 21 minutes?

Answers

Answer:

3.5 miles assuming terry rode his bike 1 mile in 6 minutes

Step-by-step explanation:

it says find the perimeter of the figure below.

Answers

I think it’s 37 inches
Hope it helps

Answer:total perimeter =perimeter of rectangle +perimeter of triangle

=2(5+10)+(5+5+7)

=30+17

=47

Step-by-step explanation:

Simplify the radical expression.

2√10 . 3√12


A.12√60
B.5√120
C.12√30
D.6√120


Simplify the radical expression.

√14q . 2√4q

A.3√56q
B.4q√14
C.2√56q^2
D.4√14q^2



Simplify the radical expression by rationalizing the denominator.


4/√11

A.11√4
B.4√11
C.4√11/11
D.√121/11

Answers

Your answers are:
1) C.
2) B.
3) C.

prove that 1 by sec theta + tan theta equals to 1 minus sin theta by cos theta ​

Answers

Answer:

the answer is in the photo.

hope it helps.

In the figure below, triangle JKL is isosceles, with JK = LK, and triangle LMN is equilateral. K M M N L Note: picture not drawn to scale If m<ZJKL = 32, what is m<ZKLM? A 56 B. 41 C. 51 D. 46​

Answers

Answer: 56

Step-by-step explanation:

Please explain how you got your answer! ​

Answers

Answer: b =50°

Step-by-step explanation:

The angles on a straight line =180°

180° = 50°+90°+b

180°-50°-90°=b

50° = b

Answer:

Step-by-step explanation:

∠b + ∠a + 50° = 180°

∠b + ∠90 + 50° = 180°

∠b = 180° - 90° - 50° = 40°

Question 1 (5 points)
✓ Saved
Listen
(06.01 LC)
A person in the audience of a talk show has a 15% chance of winning free movie
tickets. What is the chance that a person in the audience may not win free movie
tickets? (5 points)
1) 85%
2) 70%
3) 35%
O4) 30%

Answers

Answer:

85%

Step-by-step explanation:

If they had a 15% chance out of 100% to win free movie tickets, just subtract the 15% from the 100% to get your answer. Hope it helps.

Answer if you only know 10points

Answers

B is the correct answer
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