Mathematics High School

i need help please please ​

I Need Help Please Please

Answers

Answer 1
I think the answer to that is A
Answer 2

9514 1404 393

Answer:

  (c)  see below

Step-by-step explanation:

The mnemonic SOH CAH TOA can remind you how to do this. It tells you ...

  Sin = Opposite/Hypotenuse

  Cos = Adjacent/Hypotenuse

Here, the hypotenuse XY is 12, so we expect to see answers with 12 in the denominator. Only choice C matches that.

We can confirm that choice by looking at the opposite side (YZ) to get ...

  sin(X) = YZ/YX = √119/12

The cosine uses the adjacent side:

  cos(X) = XZ/XY = 5/12

I Need Help Please Please

Related Questions

original: $2 new. $350​

Answers

Answer:

nice job making money I wish I could im broke

Step-by-step explanation:


Which graph represents the solution to this inequality?
16x - 80x < 37 + 27 DS
(2 points)

Answers

Graph 2 graph b is the answer

Have an Amazing day!!!!

Answers

Answer: DHSJDJSJSJ I LOVE THAT

Step-by-step explanation:

Answer:

I LOVE THISSSSSSSSSSSSSSSSSSSSSSSSSSS BROOOOOO

Step-by-step explanation:

Which of the following describes the symmetry of this conic section?

Answers

Answer:

x=1

Step-by-step explanation:

It will be x=1 because once it is at x=1, the parobola is split into 2 EQUAL parts. For example, if you graph this on paper and try to guess the middle and place a line where you want to split it, the line will go at x=1

Thank you :)

In the expression 3x-10 which would be the constant

Answers

Answer:

-10

Step-by-step explanation:

The constant is the part of the algebraic function or expression that does not change. In this case, as x changes, the constant -10 does not. Thus, -10 is the constant.

Please help ASAP!
You buy a coke and a burger for dinner. That ratio of the cost of the burger to the coke is 3:1. The total cost of the burger and coke is $8. What is the cost of the burger?

Answers

The cost of the burger is $6

6x - 2y = 10
y = -2x + 10

Answers

Answer:

(3,4)

Step-by-step explanation:

Step-by-step explanation:

6x-2y=10

y+2x=10

2y+4x=20

6x-2y+2y+4x=10+20

10x. =30

X=3

y+2x=10

y+6=10

y=4

Look at the photo to answer the question. ​

Answers

Step-by-step explanation:

A = 1

B = 0

C = AB

I think this is the answer

I think a= impossible b=certain c= the letter A

Given that g(x) = 4x + 6, find the value of x that makes g(x) = 14.(5 points)
a
-50
O
b
-5
Ос
2
Od
8
PLEASE HELP ASAP PLEASE PLEASE

Answers

Answer:

Step-by-step explanation:

if you see a person that sends you a sketchy link dont click it is an ip grabber.

what is 4x-7n=
1. 4
2. 17
3. 10
4.41

Answers

I can’t tell without the question

Someone help me plz

Answers

Answer:

is it from a textbook

Please help asap and the correct answer please its for homework

Answers

you answer will be option c

Please answer number 1! Thank you have a good day! :)

Answers

the slope or rate of change shows that as the grade of the hill (%) increases the walking speed (mph) decreases.

Like Terms or Unlike Terms: 8x + 88x +23x

Answers

Answer:

The terms are like.

Step-by-step explanation:

Like terms are terms whose variables and, if applicable, powers are the same. It doesn't matter if the coefficients are the same or not.

Since the terms have the same variable 'x', they are all like terms.

Hope this helps.

Kristina is buying a chair that has a regular price of $349. It is on sale for 1/4 (Fraction) off the regular price. There is a 6% sales tax on the chair. What is the total cost of the chair?
A - $240.81
B - $267.75
C - $277.46
D - $330.00

Answers

Answer:

277.46

Step-by-step explanation:

Which equation is true when x = 0?

A 6- X + 2 = 4

B 2 + 6 - x= 4

C x - 6 + 2 = 4

D 6 + x - 2 = 4

Answers

Answer:

Answer is D

Step-by-step explanation:

x = 0

6 + x = 6

6 - 2 = 4

Jake forgot to replace the cap on a bottle of cologne. The cologne began to evaporate at the rate of 18% per day. If the original amount of cologne in the bottle was 50 grams, which of the following graphs best represents the amount of cologne f(x) remaining in the bottle after x days?

Answers

Answer:

x is 738

Step-by-step explanation:

Which decimals are in order from least to greatest?
A 0.4, 0.05, 0.6
B. 0.06, 0.05, 0.4
C. 0.04, 0.5, 0.6
D. 0.06, 0.05, 0.04

Answers

Answer:

b

Step-by-step explanation:

Answer:

B. 0.06, 0.05, 0.4

Step-by-step explanation:

Use a decimal chart it can be very helpful

Please help meeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

It would be the last one

.........................

Answers

Answer:

x=10, y=20

Step-by-step explanation:

180-20-=160

160-90=7x

7x=70

x=10

5x+2y=90

5(10)+2y=90

50+2y=90

2y=40

y=20

Hope this helps! :)

Answer:

x=10     y= 20

Step-by-step explanation:

to find x use the 20* and the 90* from the top to get 110

then use the straight  line to subtract 110     180-110=70  

then do 70 / 7 =10

to find y solve for 5x first to get 50 add 70* from the vertical angle to get 120

then use the vertical angle from 20* to get 140

then use the straight line to subtract  140          180-140=40

then do 40/2 = 20

A lamp post casts an 18ft shadow. If Chris’s shadow is 6ft long and his height is 5.25ft, what is the height of the lamp post?

Answers

Answer:

15.6

Step-by-step explaination:

So first you have to find how much longer the shadow is from the actual. That is 1.15384615385 or about 1.15.

You take that and divide it by 18 and you get 15.6

What is the length of the diagonal, d, of the rectangular prism shown below?
Round your answer to the nearest tenth.

Answers

Answer: I'm not sure but I need points. Hope you find your answer !

Step-by-step explanation:

(05.05)
What is the rate of change of the linear relationship modeled in the table? (4 points)

Answers

Answer:

-1

Step-by-step explanation:

all you gotta do is do rise over run which is just y over x so you get -1/+1 which equals -1

hope this helps!

have a good one!!

God bless you!

:)))))))))))))))))))))))

Answer:

-1

Step-by-step explanation:

what are some characteristics that you can use to describe functions

Answers

Answer:

A function is a relation in which each possible input value leads to exactly one output value. We say “the output is a function of the input.” The input values make up the domain, and the output values make up the range.

1.) −5(2x − 21) = 2(x − 4) − 31
x =


2.)Happy Paws charges $20.00 plus $2.50 per hour to keep a dog during the day. Woof Watchers charges $10.00 plus $3.75 per hour. Complete the equation and solve it to find for how many hours the total cost of the services is equal. Use the variable h to represent the number of hours.

The equation is .

The total cost of the services will be equal at hours.

Answers

Answer:

1) x = 12

2) Happy:   y = 20+2.5h

Woof:  y = 10 + 3.75h

Step-by-step explanation:

GUYS PLEASE HELP ME RIGHT NOW THIS IS URGENT OMGGG. Way is the slope and y intercept?

Answers

Answer: Slope:4; y-intercept: (0,0)

Step-by-step explanation:

To find the slope:

1. Take two points, I'm going to take (3,12) and (2,8).

2. Put it into the slope equation: [tex]\frac{8-12}{2-3}[/tex] => [tex]\frac{-4}{1}[/tex] => 4

Slope is 4!

Find the y intercept: Its already in the table for you.

(0,0)

Have a nice day! :D

Factor
x^2+6x+5
helppp im not that smart lol

Answers

The answer would be (x+5) x (x+1)
i showed the answer in the ss hope it helps

In ΔBCD, the measure of ∠D=90°, the measure of ∠B=53°, and CD = 5.5 feet. Find the length of BC to the nearest tenth of a foot.

Answers

Answer:

6.9

Step-by-step explanation:

(A) Music and treats
(B) treats and savings
(C) music and savings
(D) toys and treats

Answers

Answer:

D

Step-by-step explanation:

Your answer is Toys and treats

Let f (x) = x^2 - 2bx where b is a constant. What can you say about the zeros, y-intercept, axis and symmetry and extreme value of f(x) in terms of b? Justify your answers

Answers

Answer:

(F)^4-6

Step-by-step explanation:

Answer:

(F)^4-6

Step-by-step explanation:

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