I can do sin A but have no idea what sin B means.

I Can Do Sin A But Have No Idea What Sin B Means.

Answers

Answer 1

Answer: sin B is equal to H in most scenarios, but I don't know what it is in this one.

Step-by-step explanation:


Related Questions

What is the area of a circle if the circumference is 90

Answers

i believe its A≈644.58

$16643.83 to the nearest whole number

Answers

Answer 16644

Step-by-step explanation:

Answer:

16,644

Step-by-step explanation:

.83 is rounded up to 1, add that to the remaining numbers

A burrito costs $6.50 at a local restaurant.
Choose the table that correctly identifies three points on the graph

Answers

Answer:

The bottom left

Step-by-step explanation:

To solve we can create an equation to represent the problem given. In this case, the equation should be linear. This is because the total cost will change by the same amount each time the number of burritos changes. The slope (the amount the cost changes per burrito) is $6.50 because that is how much one burrito costs. So, the function would look like- y=6.5x. Plug in the x-values for the number of burritos and that will give the cost. Once you solve this equation, the bottom left chart is the only one that matches the values.

Answer:

letter D

Step-by-step explanation:


Tim drives at an average speed of 80 km per hour for 2 hours 45 minutes.
Work out how many kilometres Tim drives.

Answers

Answer:

220km

Step-by-step explanation:

Time taken (t) = 2hrs 45 min

= 2.75 hrs

AV =80km/hrs

Displacement or Distance (d) =?

We have,

AV = d÷t

80 = d÷2.75

80 × 2.75 = d

d = 220km

Given AE = EC, for what value of x is quadrilateral ABCD a parallelogram?

Answers

Answer:

Each side of the Rhombus is equal to 4x

Find the slope and y- intercept
y= -4x+1
M= (Type an integer or fraction)

Answers

Answer:

slope=-4 y-intercept=1

Step-by-step explanation:

m is slope and b is y-intercept in y=mx+b

Answer:

Slope: -4

intercept: (0,1)

corresponding angles a and b are formed when two parallel lines are intersected by a transversal if a = (3x + 15)° and b = (5x - 1)° what is the measure of a

Answers

Answer:

x=8, a=39

Step-by-step explanation:

Corresponding angles are congruent (worth the same)

so you set them equal to eachother and solve.

Make sure to get the variable to one side and then due the easy math

If this helped you please consider making this brainlest

What is the slope of the line that passes through the points (-3, 5) and (1,7)?
01
1/2
02

Answers

Answer:

You will use the formula y2-y1 over x2-x1.

This would make 7-5 over 1+3.

7-5=2 and 3+1=4. 2/4=1/2.

The answer is 1/2 :) If it turns out wrong, then the answer is most definitely 2.

Sarah stated that given the following information,
she can prove that the lines 1 and m are not parallel.
Is Sarah correct?
Explain your reasoning.

Answers

Lines 1 and m will never intersect.

Answer:

Sarah is correct: lines l and m are not parallel.

Step-by-step explanation:

Given that m < 1 = 130°, and m < 7 = 45°,

Sarah is correct, that lines l and m are not parallel.

If lines l and m were parallel cut by the transversal, n, then its exterior angles < 1 and < 7 that lie on the same side of the transversal should be supplementary.  In other words, m < 1 and m < 7 should have a sum of 180°

Since according to the given prompt that m < 1 = 130°, and m < 7 = 45°, the sum of their measure add up to 175°, and not 180°.

Therefore, lines l and m are not parallel.

Please mark my answers as the Brainliest if you find this helpful :)

Help me decrease 25 by 30%

Answers

Step-by-step explanation:

Percentage decrease = 30% × 25

New value = 25 - Percentage decreaseNew value =

25 - Percentage decrease =

25 - (30% × 25) =

25 - 30% × 25 =

(1 - 30%) × 25 =

(100% - 30%) × 25 =

70% × 25 =

70 ÷ 100 × 25 =

70 × 25 ÷ 100 =

1,750 ÷ 100 =

17.5

Absolute change (actual difference) =

New value - 25 =

17.5 - 25 =

- 7.5

Answer:

25 decreased by 30% equals 17.5

Step-by-step explanation:

To solve this, we need to make our equation to solve.

x/25=30/100

We did x because we don't know what 30% of x is. The 25 shows the total, while the right side shows the percent.

Now cross multiply

100x=750

Now divide both sides by 100.

you will get x=7.5

So now we know that 7.5 is 30% of 25. Now, subtract 7.5 from 25 in order to find out what 25 decreased by 30% is.

25-7.5=17.5

So the answer is 17.5

what number is 75% of 32?​

Answers

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

24

»»————- ★ ————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\text{Converting 75 percent to a decimal: } 75\%\rightarrow \frac{75}{100}\rightarrow 0.75\\\\\rightarrow 0.75 * 32 = \boxed{24}\\\\\\\rightarrow \text{75 percent of 32 is \textbf{24}.}[/tex]

⸻⸻⸻⸻

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

Evaluate the expression when a=2/3 and c= -2/7
-4c-a
Write your answer in simplest form.

Answers

Answer:

[tex]\frac{10}{21}[/tex]

Step-by-step explanation:

Substitute the given values into the expression

- 4c - a

= - 4 × - [tex]\frac{2}{7}[/tex] - [tex]\frac{2}{3}[/tex]

= [tex]\frac{8}{7}[/tex] - [tex]\frac{2}{3}[/tex] ( the LCM of 7 and 3 is 21 ) , then

= [tex]\frac{8(3)}{7(3)}[/tex] - [tex]\frac{2(7)}{3(7)}[/tex]

= [tex]\frac{24}{21}[/tex] - [tex]\frac{14}{21}[/tex]

= [tex]\frac{24-14}{21}[/tex]

= [tex]\frac{10}{21}[/tex]

Kevon baked some cookies on
Monday and split them into 3 equal
groups. Then he added 6 old
cookies from Sunday into his own
bag so that he had 24 cookies in
his bag. How many cookies did he
bake on Monday?


Answers

Step-by-step explanation:

24-6=18(one group)

18×3=54 because kevon split them into 3 groups

How do you write 3
5
/
12
as a decimal

Answers

Answer:

3.4166666666667

Step-by-step explanation:

3 5/12 as a decimal is 3.41667

evaluate the expression

Answers

Answer:

[tex] |4( - 2) + 5(3)| = | - 8 + 15| \\ = |7| = 7[/tex]

Answer:

7

Step-by-step explanation:

Given:

|4b + 5c|

Plug in the b and c values:

|4(-2) + 5(3)|

Multiply 4(-2) and 5(3):

|-8 + 15|

Combine like terms:

|7|

Absolute value:

7

Hope this helps, have a nice day :))

what is the slope of the line that passes through (-3,-3) and (-9,5)

Answers

Answer:    slope =   - ⁴/₃

Step-by-step explanation:      

      The question gives us two points,  (-3,-3) and (-9,5), from which we can find the slope and later the equation of the line.

Finding the Slope  

The slope of the line (m)   = (y₂ - y₁) ÷ (x₂ - x₁)

                                           = (5 -(-3)) ÷ (-9 -(-3))      

                                           =  (5 + 3) ÷ (-9 + 3)    

                                           =   - ⁴/₃  

Checking my answer visually:  

Finding the Equation

We can now use the point-slope form (y - y₁) = m(x - x₁)) to write the equation for this line. Once we have that equation, we can graph it to see if it passes through the two points. If it does, then we calculated the slope correctly.

                                ⇒  y - (-3) = - ⁴/₃ (x - (-3)        [ using the point (-3, -3)]

                                       y + 3  = - ⁴/₃ (x + 3)

 

                                         

To test my answer, I have included a Desmos Graph that I graphed using the information provided in the question and my answer.  

Please solve this problem... I will mark you brainliest

Answers

I hope this helps you


Precious wants to buy a new computer. She finds one on sale for $464. If the sales tax is 7%, how much will the computer cost?


Answers

The answer is $788.80

Step by step explanation

You will multiply 464(0.7) because of 70% being 0.7 as a decimal then add the answer you get for that equation which is 324.80 add that to 464 which gets you $788.80

I HAVE LIKE 5 MINUTES TO FINISH THIS HELP

Answers

Answer:

138° because LCD is corresponding to JKH

Find the missing value. 8-?=-5 HELPPP!

Answers

13. You add the 8 and the 5

Answer:

Step-by-step explanation:

8 - something = -5

so negative something has to be 5 bigger then 8 to have a -5 left at the end

8 - (8+5) = -5

8 - 13 = -5

2.
A line passes through (1, –5) and (–3, 7).
a. Write an equation for the line in point-slope form.
b. Rewrite the equation in slope-intercept form.

A. y + 5 = –3(x – 1); y = –3x – 2

B. y - 1 = 1/3(x + 5); y = 1/3x + 8/3

C. y – 5 = 3(x + 1); y = 3x + 8

D. y - 5 = 1/3(x + 1); y = 1/3x + 16/3

Answers

Answer:

A. y + 5 = –3(x – 1); y = –3x – 2

Step-by-step explanation:

Point-slope form:

Slope-intercept form;

EXPLANATION

The point-slope form of a line is given by:

We need to find the slope using the formula:

Let us substitute the point (1, –5) and (–3, 7).

This implies that,

The point slope form now becomes,

To find the slope intercept form, we expand to obtain;

I haven't done probability in a while and i lost notes, help

Answers

Answer:

red=6/22 green=12/21

Step-by-step explanation:

since you have 6 red worms out of 22 you have a 6/22 probability to get one. Once you eat it you will have a total of 21 worms and since you didnt touch green worms the probabilty is still 12/21 (21 because you removed completely a worm)

What is the total mass of 2,3kg 500 kg and 3 kg and 450kg

Answers

500kg=500000g
450kg=450000g
3kg=3000g
2,3kg=2300g

500000g+450000g+3000g+2300g=955300g

955300g=955.3kg

Find g(x), where g(x) is the translation 2 units down of f(x) = x?

Answers

G(x)=x-2 if g(x) is 2 Unites down

SOMEONE HELP ME FIND THE Y PLEASE ASAP

Answers

Answer:

(Down Below)

Step-by-step explanation:

Plug in the value of x in the left column for all the values in the equation. I will do a couple for you.

Since -4 is the value of x, substitute it into the equation for x.

[tex]y= -4-5=-9[/tex]

-1

[tex]y=-1-5=-6[/tex]

0

[tex]y=0-5=-5[/tex]

You can do the rest. You got this! Comment if you need more help!

Answer:

y = -4 - 5 = -9

y = -1 - 5 = -6

y = 0 - 5 = -5

y = 2 - 5 = -3

y = 5 - 5 = 0

y = 8 - 5 = 3

What does 2^10/4^42 equal

Answers

Answer:

8^-32

Step-by-step explanation:

At an amusement park there's only enough room for 4500 people to be in it at any time. The manager has also worked out that there needs to be 2800 people in the park to make a profit after all the overhead costs and employee pay. If people are entering the park at a rate of 12 people a minute and there are 850 people in the park currently between how many minutes should the door stay open to let guests in?
(a) Translate the scenario above into a compound inequality involving the number of minutes, m, that the door has been open. Take into account both the fact that there must be a minimum of 2800 people and a maximum of 4500 people.
(b) Rewrite the inequality you found in part (a) using the AND connector and then solve the compound inequality.
(c) Write a solution set as a single statement using interval notation.

Answers

Using the concept of inequality, the number of minutes which ensures that the park makes profit while also ensuring that the park isn't overcrowded ls expressed below :

m ≤ 304

m ≥ 163

(m ≥ 163) AND (m ≤ 304)

163 ≥ m ≤ 304

Given the Parameters :

Total capacity = 4500

Number of people required in park = 2800

Entry rate, r = 12 people per minute

Initial capacity, c = 850

Time, m =?

The number of minute to keep the gates opened :

c + rm ≤ 4500

850 + 12m ≤ 4500

12m ≤ 4500 - 850

12m ≤ 3650

m ≤ (3650÷ 12)

m ≤ 304.16

Hence, the gates should be left opened for at most 304 minutes

B.)

In other to allow atleast 2800 in for profit sake

850 + 12m ≥ 2800

12m ≥ 2800 - 850

12m ≥ 1950

m ≥ 162.5

The gates should be opened for 163 minutes.

C.)

In other to make profit by allowing atleast 2800 people in while also ensuring that not more than 4500 people are in the park ; the inequality representing the number of minutes the gates should be open is :

(m ≥ 163) AND (m ≤ 304)

D.)

Expressing as a single interval statement :

163 ≥ m ≤ 304

Learn more :https://brainly.com/question/15748955

Find the distance between the two points rounding to the nearest tenth (if necessary).
(0,−1) and (8,7)

Answers

Answer: 11.31

Step-by-step explanation:


[tex]Evaluate: \sqrt{ \frac{1 - \sin(x) }{1 + \sin(x) } } [/tex]
Solve this problem please..​

Answers

It’s: Cos(x)/1+sin(x)

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The Above expression can be Evaluated to get :

[tex] \dfrac{1 - \sin(x) }{ \cos(x) } [/tex]

or

[tex] \sec(x) - \tan(x) [/tex]

you own a business that is taxed at the rate of 35% . if your business earns php 123,500 for the year , how much will you pay as income tax​

Answers

Answer:

43,225

Step-by-step explanation:

35% divided by 100 to get 0.35

0.35 x P 123,500.00

equals 43,225

BRAINLIEST PLEASE

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