Answers
Step-by-step explanation:
180-80= 100°
180-100-20= 60
head opposite angles
180-60= 120
Related Questions
Which line plot displays a data set with an outlier?
Answers
(I think)
Answer:
Top right
Step-by-step explanation:
THis is becasue there is a lonly dot way out to the right while all of the other dots are grouped togather.
A student sorted 950 crayons into boxes that hold 36 crayons each. How many more crayons will the student need to completely fill the last box? A 6
Answers
Answer:
14 crayons
Explanation:
Once you divide the remainder is 14 so you add 14
Which of the following coordinates does this line pass through?
(1,5)
(0,0)
(3,5)
(2,3)
Answers
Answer:
(3, 5)
Step-by-step explanation:
You took 600mg of pain reliever at
12:00pm. Each hour, the pain reliever
loses 50% of itself in your
bloodstream. How much is still left in
your blood stream at 5:00pm?
Answers
Answer:
It’s not a question for studying
Step-by-step explanation:
Solve for x:
x + 4 = 15.25
1. x = 11.25
2. x = 19.25
3. x = 3.8125
Answers
X=11.25
Answer would be 1. X=11.25
If sin theta= 4/5 and theta is in quadrant 2, the value of cot theta is . if necessary, use the slash mark ( / ) for a fraction bar.
Answers
a^2 + 4^2 = 5^2
a = 3
cos = -3/5
so tan would be -4/3
and then cot would be -3/4
i think that’s right ^
If sin θ= 4/5 and theta is in quadrant 2, the cot θ would be -3/4.
Which trigonometric functions are positive in which quadrant?
In first quadrant (0 < θ < π/2), all six trigonometric functions are positive.
In second quadrant(π/2 < θ < π), only sin and cosec are positive.
In the third quadrant (π < θ < 3π/2), only tangent and cotangent are positive.
In fourth (3π/2 < θ < 2π = 0), only cos and sec are positive.
Given information; If sin θ= 4/5 and theta is in quadrant 2, we need to find the value of cot theta.
Since it’s in second quadrant, cos is going to be negative.
So, a^2 + 4^2 = 5^2
a^2 + 16 = 25
a^2 = 25 - 16 = 9
a = 3
therefore, we can conclude that cos θ = base / hypotenuse
cos θ =-3/5
Also, tan θ would be -4/3 and then cot θ would be -3/4.
Learn more about trigonometric ratios here:
https://brainly.com/question/22599614
#SPJ2
Which is greater: 11/3 or the square root of 20?
Answers
Answer:
sqrt 20
Step-by-step explanation:
Plug into calculator
3. Write and solve an equation to
determine the value of x. (Examples 3–5)
(3x)
45°
H
K
Answers
Answer:
[tex]x = 27[/tex]
Step-by-step explanation:
Given
The attached figure
Required
Solve for x
3x and 45 are supplementary angles
So:
[tex]3x + 45 = 180[/tex]
[tex]3x =- 45 + 180[/tex]
[tex]3x =135[/tex]
Solve for x
[tex]x = 135/5[/tex]
[tex]x = 27[/tex]
Which statement can be used to justify the fact that to write angles are suppleMentry select two opinions
Answers
Answer:
Which statement can be used to justify the fact that to write angles are suppleMentry select two opinions== 3 and 6
what is the minimum value of "f(x)=7(x-8)^2+5" ?
Answers
minimum is: (8,5)
asdshbskbdsjkbbskjdbdksbdskadbsajdsadhkjabdahkdbakdsbkadbaskdadbakhjdsbakhabdskhdbshjbdjahbdkajdbadjbdajhdbasjhdbashjdbasdhjabdahkdbkhbakdsbdakdabdbdkjasdbakjdbadkbdkajdsadadaskdjbaskdaskdbdakjdbkasdbakjdbakjdbaskdbdabdkbadb had to type etra words to post this sorry.
if you ever need help you can use a source that has a caculator.
Helllllppppppppppppp brainliest will happen if right
Answers
h = hour (how many hours it’s snowed)
Tickets to a school dance cost $6 in advance and $10 at the door. Student council (who is sponsoring the dance) wants to raise a minimum of $300 that evening in ticket sales alone.
Write an inequality to represent the scenario.
Answers
Answer:
The inequality that represents the scenario is: 6x+10y≥300.
Step-by-step explanation:
With the information provided, you can say that the amount raised in ticket sales would be equal to the result of multiplying the price per ticket sold in advance for the number of these tickets sold plus the result of multiplying the price per ticket sold at the door for the number of these tickets sold. Also, you know that the result of this has to be greater than or equal to 300 and the scenario can be expressed as:
6x+10y≥300, where
x is the amount of tickets sold in advance
y is the amount of tickets sold at the door
PLEASE HELP, TEACHERS GIVE US HOMEWORK AND DON'T EVEN TEACH US PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
Answers
23+1×6÷130+2=
right now please
Answers
Answer:
25.04
Step-by-step explanation:
The answer is 25.04 (someone just deleted my answer so i'm just doin it again)
HELP!! Which inequality is represented by the following
graph
Answers
Answer:
x is more than or equal to 9
Step-by-step explanation:
The dot is closed.
There are (6^4)^2 ⋅ 6^0 pigs on a farm. What is the total number of pigs on the farm?
(the 4, 2, and 0 are raised
Answers
poste en français s’il vous plaît
Answer:
6^8
Step-by-step explanation:
6 times 0 = 0.
4 times 2 = 8.
a movie rental company charges a $50 annual fee, then $2 for each movie you rent. what is the average cost per movie if you rent 25 movies in a year
Answers
Answer:
100
Step-by-step explanation:
PLEASE ANSWER QUICK WILL GIVE 5 STARS
The number $y$ of calories burned after $x$ minutes of kayaking is represented by the linear function $y=4.5x$ . The graph shows the number of calories burned by hiking.
You perform each activity for 45 minutes. How many total calories do you burn?
Answers
Answer:
202.5 calories
Step-by-step explanation:
y = 4.5x where y is the calories burned and x is the minutes
Let x = 45 minutes
y = 4.5 * 45
y =202.5 calories
Answer:
The average person burns 375 – 475 calories per hour kayaking.
The number of calories burned kayaking depends on your weight, the distance and speed you kayak, and difficulty of terrain. A 200-pound (90.8kg) person will burn 477 calories per hour kayaking with moderate effort. A 150-pound person will burn 358 calories per hour with the same activity.
Step-by-step explanation:
I WILL GIVE BRAINLIEST!!!
Answers
Not equivalent to any of the given expressions.
Step-by-step explanation:
[tex] {7}^{2m} . {6}^{2m} \\ \\ = (7.6) ^{2m} \\ \\ = {42}^{2m} [/tex]
Hence, [tex]{42}^{2m} [/tex] is not equivalent to any of the given expressions.
Answer:
no
no
no
Step-by-step explanation:
none of them make sense because the stuff on top do not change. so...
The event that Hugh is looking at it seeing a dingo OR a cat OR both
(A∪B)
.
GIVING THE BRAINLIEST ON THE FASTEST CORRECT ANSWER
What is the probability of this event?
Answers
Answer:
cat
Step-by-step explanation:
HELP! PLEASE!!! 50 POINTS!!!
The slope of the line below is -3. Use the coordinates of the labeled point to find a point-slope equation of the line.
Answers
Answer:
A
Step-by-step explanation:
Point slope is y-y1 = slope (x -x1)
Plug in the point you're given and you get
y + 7 = -3 (x - 5)
Hopefully this helps- let me know if you have any questions
Answer:
A. y + 7 = - 3 (x - 5)
Step-by-step explanation:
Given point is (5, - 7)
Slope of line (m) = - 3
Equation of line in point slope form is given as:
y - (-7) = - 3(x - 5)
y + 7 = - 3 (x - 5)
a tennis racket sells for 54$ at the spring clearance event, the price is 30% less than the original. what is the sale price
Answers
Please mark brainliest :))
The figure shows a parallelogram inside a rectangle outline:
A parallelogram is shown within a rectangle. The length of the rectangle is 3 over 4 foot and the width of the rectangle is 1 over 2 foot. The two equal bases of the triangles outside the parallelogram are labeled 1 over 8 foot.
What is the area of the parallelogram? (1 point)
Select one:
a.
1 over 32 square foot
b.
5 over 16 square foot
c.
9 over 32 square foot
d.
6 over 16 square foot
Answers
Answer:
ディクビッチを吸う?
Step-by-step explanation:
The function D(t) defines a traveler's distance from home, in miles, as a function of time, in hours. Which times and distances are represented by the function? Select three options.
Answers
Answer:
Following are the responses to this question:
Step-by-step explanation:
This question required the choices, so the correct option can be described as following:
In option a: In 2 hours, the passenger is 725 miles away.
In option b: The length is stable at 3 hours, 880 miles.
In option c: The overall distance to home is 1,062.5 miles after 6 hours.
Answer:
Following are the responses to this question:
Step-by-step explanation:
This question required the choices, so the correct option can be described as following:
In option a: In 2 hours, the passenger is 725 miles away.
In option b: The length is stable at 3 hours, 880 miles.
In option c: The overall distance to home is 1,062.5 miles after 6 hours.
FIND THE AREA (LEAVE EXPLANATION)
Answers
Answer:
33 Cm
4x6 is 24
to find the top (triangle) You have to use A= height and base divided by 2.
Basically multiply like a square and divide by two
For the explanation I multiplied 6 by 4 (24 Cm) for the first part and then multiplied (3x6)/2 (9 Cm) for the second part giving me a total of 33 Cm.
If a cylinder with height 9 inches and radius 4 inches is filled with water, it can fill a certain pitcher. How many of these pitchers can a cylinder with the same height and a radius twice as large fill.
Answers
Answer:
We will need 4 pitchers to fill with water the new cylinder.
Step-by-step explanation:
The volume of the first cylinder is:
[tex]V_{1}=\pi r^{2}h[/tex] (1)
Where:
r is the radiush is the heightUsing the values of the problem we have:
[tex]V_{1}=\pi 4^{2}9[/tex]
[tex]V_{1}=452.4\: in^{3}[/tex]
We know that it can fill a certain pitcher, so the volume of the pitcher is 452.4 in³.
Let's find the new volume of the second cylinder to find how many of these pitchers can this cylinder.
We know that the cylinder has the same height and the radius is 2 times the older one.
[tex]V_{2}=\pi (2r)^{2}h[/tex]
[tex]V_{2}=\pi (2*4)^{2}9[/tex]
[tex]V_{2}=1809.6\: in^{3}[/tex]
Now, we just need to divide V(2) by V(1) to find the number of pitchers (np).
[tex]np=\frac{1809.6}{452.4}=4[/tex]
Therefore, we will need 4 pitchers to fill with water the new cylinder.
I hope it helps you!
help please and thanks
Answers
Answer:
a function
Step-by-step explanation:
trust the process
have you ever thought about self harm
if so talk to me.. im here for you
Answers
Answer:
i havent but my friend has. she still do but not as often
Step-by-step explanation:
What is the equation of the line that passes through the points (0, 6) and (-3, 0) and is parallel to y = 2x + 5
Answers
answer:
y=2x+6
solution:
Alright, since the line is PARALLEL, the slope will remain the same. let call the # we will add to that b (like the 5 in y=2x+5).
so the formula will be y=2x+b
to find be, we will plug in one of the ordered pairs
6=2(0)+b
6=0+b
b=6
So, our equation is y=2x+6
to check:
(-3,0)
0=2(-3)+6
0=-6+6
0=0
Answer:
y = 2x + 6
Step-by-step explanation:
The equation for this is y=mx+b, m being for slope and b being the y-intercept.
The first and easiest way to figure out this first is by finding the slope. Now because you have the information that it needs to be parallel, it's very fast and simple. Parallel means that it has the same slope and the lines will never cross each other. So, since the slope for this is 2, the new line you will be making will also have a slope of 2.
EXTRA NOTE- if it were perpendicular, you'd want to do the opposite reciprocal. Instead of being 2, it'd be -1/2, but luckily we're just dealing with parallel.
Now we need to find what the y-intercept is. Since math basically has a formula for everything, you will be using y-y(1)= m(x-x(1)). Now that looks slightly confusing, but basically you will just plug your y value into the y(1) and x coordinate into x(1) to simplify into slope intercept form (don't forget your slope!). It's always easier to use positive numbers for this, so I'll be using the coordinates (0, 6) and plug it in.
REMEMBER- coordinates are (x, y). Don't get it mixed up!
1. Write out your equation: y - 6 = 2 ( x - 0 )
2. Distribute: y - 6 = 2x - 0
3. Add 6 to the other side to get into your slope intercept form: y = 2x + 6
And that's how you get your line. Hope this helped and made at least some sense. :)
Who has the lowest balance? explain your answer.
Answers
Answer:
Angie
Step-by-step explanation:
When it is negative it basically means you owe that amount and Angie owes the most
Answer:
Angie because the bigger a negative number it the less in value it is.
Step-by-step explanation: