Mathematics High School

plz help me With this question plz !!!!

Plz Help Me With This Question Plz !!!!

Answers

Answer 1

Answer:

arc WVY = 250°

Step-by-step explanation:

The tangent- tangent angle YXW is half the difference of the intercepted arcs

[tex]\frac{1}{2}[/tex] ( WVY - WY) = 70

[tex]\frac{1}{2}[/tex] (10a - (4a + 10) ) = 70 ( multiply both sides by 2 )

10a - 4a - 10 = 140

6a - 10 = 140 ( add 10 to both sides )

6a = 150 ( divide both sides by 6 )

a = 25

Then

arc WVY = 10x = 10 × 25 = 250°

Related Questions

which pic you choose

Answers

.............that apple do be looking good doe........ : /

4) What is the probability to draw a black checker from a bag of 6 black
checkers and 4 red checkers, replacing it and drawing another black checker.

Answers

Step-by-step explanation:

Divide the number of events by the number of possible outcomes. This will give us the probability of a single event occurring. In the case of rolling a 3 on a die, the number of events is 1 (there's only a single 3 on each die), and the number of outcomes is 6.

PLEASEEEEEE ANSWERRRRR

Answers

Answer:

Chad is incorrect

Step-by-step explanation:

Since A is in quadrant 2, we know the x must be negative and y is positive. Therefore, if we add a negative sign in front of both x and y, x will become positive, and y will become negative. However, in the 3rd quadrant, both x and y must be negative, which is not the case here. Hence, Chad is wrong.

PLEASE PLEASE PLEASE PLEASE PLEASE HELP ME! And don't take my points if you don't have an answer. I need the answers quickly plz.

Answers

Answer:

Problem 1: x = 129, Problem 2, x = 133

Step-by-step explanation:

Problem 1: x = (4-2)x180 - 71 -112 - 48     = 129

Problem 2: x = (6-2)x180 - 90 - 130 - 93 - 150 - 124      = 133

Can you help? This is an AP Precalc problem

Answers

Notice that v points into the third quadrant since both of its components are negative. If you want a vector to point in the same direction, it would need to have the same sign on its components. So C is the correct choice.

The factor of 1/√80 comes from normalizing the vector v. Its norm/magnitude is

|v| = √((-4)² + (-8)²) = √(16 + 64) = √80

so the unit vector that points in the same direction as v is simply v / |v|.

SOMEONE FILL IN THAT BLANK PLEASE !!

Answers

Answer:

40,000

Step-by-step explanation:

PLEASEEEEEEEE HELPPPPPPP

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It would be the 4th one


[tex] {3x}^{2} - 3x - 5 = 0[/tex]
​

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The Answer is 69 I hope it is correct
use this formula=
also identify which one is a,b and c
ax^2 + bx + c

hii please help i’ll give brainliest!!

Answers

I am going to guess C but I’m not entirely sure

Answer:

your answer should be C.

Simplify
(3x^2y^3/z^3)^3

Answers

Answer:

27x^6 y^9

z^9

Step-by-step explanation:

That should be the answer,if not...sorry!:)


4. Katy sells new video games at a gaming store. Katy gets a bonus if she sells more than 60 video games. If 8 people each buy 7 video games, how many more video games does Katy need to sell to get her bonus? Show your work ​

Answers

8 people each buy 7 so, 8 x 7 = 56
She needs to sell 60:
60 - 56 = 4
Katy is 4 away from selling 60.

2x + 6
96
solve for x using an algebraic equation

Answers

Answer:

v

Step-by-step explanation:

please help me I'm confused ​

Answers

Answer:

B

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the height )

Here b = 26 and h = 5 , then

A = [tex]\frac{1}{2}[/tex] × 26 × 5 = 13 × 5 = 65 ft² → B

Please help me ASAP.

Answers

Answer:

I believe the answer is D

Step-by-step explanation:

1 at 5:00 is where u get ready and then 7:00 u are done then u go to school then at 12;oo is time for luch that time and then 1:00 is done will lunch when are u going back to home when it is afternoon

Answers

Answer:

3:30 maybe or its probably different if your at a different country and their school I don't know if this the correct answer

Step-by-step explanation:

Please help and right the real answer

Answers

Answer:

(-6,-3) would be the answer

Drag the vertices of the triangle below to draw a right triangle with side lengths 10, 24, and 26.
16
15

Answers

Answer:

15 ? :)

Step-by-step explanation:

The playroom on a blueprint is 3 cm by 8 cm. If the blueprint was drawn using a scale of 1 cm
= 5 ft, what are the actual dimensions of the playroom?

Answers

Answer:

15 feet by 40 feet

Step-by-step explanation:

if the original dimensions were 3 by 8 and 1 cm = 5 feet multiply 3x5 then 8x5 and you receive your answer.

HELP:) ill mark brain-list if correct

Answers

V=πr2h

Given,

Hight = 12yd

Radius = 4yd

Therefore,

Your answer is:

153.72m³

THANK YOU!!

∝ Sidhdi

is x+y=3 and x+y=7 a one solution, no solution, or an infinitely many solution

Answers

Answer:

No solution

Step-by-step explanation:

The lines are parallel because they have the same slope.

Elimination method also just gives you 3 = 7 which is not true, therefore no solutions.

solve the equation :)

Answers

12e=-12
e=-1 is the final answer

Exact Value Please.

Answers

Answer:

30

Step-by-step explanation:

Scientific calculator will help answering this

In the accompanying diagram, the legs of right angle triangle abc are 4 and 3 the hypotenuse is 5 what is the value of tan a

Answers

can you please explain a little more i’m not fully understanding

Answer:3/5

Step-by-step explanation:

6th grade math easy helpp

Answers

Answer: 18 degrees

Step-by-step explanation:

If the temperature dropped 12 degrees (48-36) in 10 hours then the ratio is

10hours:12 degrees

to find hours divide both sides by 2 and multiply by 3 to get

15hours: 18 degrees

geometry:)
i’ll give a brainiest!!!

Answers

Sorry but I don’t know

solve the simultaneous equation plz x

Answers

Answer:

x=4,y=3

Step-by-step explanation:

x=19-5y if we transpose equation 2 for x.

Plug that into equation 1

4(19-5y)+3y=25

76-20y+3y=25

76-25=17y

51=17y

y=3

Plug y=3 into equation 2

x+5(3)=19

x=19-15=4

Answer :Value of x is 4 Value of y is 3 Explaination :

We are having two equations,

4x + 3y = 25 (Equation No 1)x + 5y = 19 (Equation No 2)

★ From Equation No 2 :-

>> x + 5y = 19

>> x = 19 - 5y

★ From Equation No 1 :-

Substitute here the value of x which we got above as (19 - 5y).

>> 4x + 3y = 25

>> 4 (19 - 5y) + 3y = 25

>> 4 × (19 - 5y) + 3y = 25

>> 76 - 20y + 3y = 25

>> 76 - 17y = 25

>> -17y = 25 - 76

>> -17y = -51

>> 17y = 51

>> y = 51 / 17

>> y = 3

★ Finding out value of x :-

>> x = 19 - 5y

>> x = 19 - 5(3)

>> x = 19 - 5 × (3)

>> x = 19 - 15

>> x = 4

Pedro has a budget of $50 to spend on his mom for her birthday. He bought her a necklace for $21. He also wants to buy her new scarves that are on sale for $3 each. What is the most number of scarves he can buy her for her birthday?

Answers

Answer:

9 scarfs

Step-by-step explanation:

Answer:

9 scarves

Step-by-step explanation:

50 - 21 = 29

29/3 = 9 R2

So that is 9 scarves because you can't buy a fraction off a scarf

8. Jackie is selling cookies as a
fundraiser. Each box of cookies she
sells costs $4. Write an expression
that can be used to show how
much she will earn.
от е

Answers

Can you tell how much she selled? Then I can answer it

NEED HELP ASAP PLEASE​

Answers

Answer:

729

Step-by-step explanation:

9x9x9 = 729 in^3



Sophie buys a wheelbarrow priced at $72. If the sales tax is 5%, what will be the total cost
including tax?

Answers

Answer:

$75.6

Step-by-step explanation:

5%of 72 = 3.6

72+3.6 = 75.6

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