Which of the following expressions represent the distance between -6 and 7 on the number line?
Answers
Answer:
C
Step-by-step explanation:
The lines mean the distance away from 0. When i say lines, I mean the two "l" that accompany the numbers. I forgot what there called (good job me).
Since we want to know how far apart they are, we need to add them.
Answer: If the equations are in absolute value then C, D, F. IF not in absolute value than just F.
Step-by-step explanation:
there is a distance of 13 between the two points so find any that have a total of 13.
Related Questions
if csc theta = -2.06, find sec(theta-pi/2)
Find the exact value
sin pi/ 18cos pi/9 + cos pi/18sin pi/ 9
Please help me soon, i dont need an explanation but it would be very helpful or if you know a website that can help me i will be very appreciative!
Answers
Answer:
a) sec (θ -π/2) = co secθ
b) \(sin(\frac{\pi }{18} ) cos (\frac{\pi }{9})+ cos(\frac{\pi }{18} ) sin (\frac{\pi }{9} )=\frac{1}{2}\)
Step-by-step explanation:
a)
Given co sec θ = -2.06
sec (θ -π/2) = sec(π/2 -θ) = co secθ
b)
we will use formula
sin A cos B + Cos A sin B = sin(A+B)
Given \(sin(\frac{\pi }{18} ) cos (\frac{\pi }{9})+ cos(\frac{\pi }{18} ) sin (\frac{\pi }{9} )\)
= \(Sin(\frac{\pi }{18} +\frac{\pi }{9} )\)
= \(sin(\frac{\pi+2\pi }{18} ) = sin(\frac{3\pi }{18})\)
= \(sin(\frac{\pi }{6})\)
= \(\frac{1}{2}\)
What is 235/625 in simplest form
Answers
Answer:
47/125
Step-by-step explanation:
Write the fraction as a percent.
37/50
Answers
HELPPPPPPPPPPP but ty to those who have helped me after every question is answerred and if i get a good grade im giving away 50 points HELPPPPPPPPPPPPPPPPpppppp
Answers
M<4 is the opposite but has the same degree
M<6 is the same as M<2
M<8 is the opposite but has the same degree
Any of these are correct. I’m just not sure what the options were/are.
Which equation is a direct variation function?
y = x²
y = 1/4x + 2
y = 4
y = x
Answers
y=X equation is a direct variation function.
What is this in simplest form
Answers
Answer:
this is the simplest form
Step-by-step explanation:
since there is a variable in the fraction, you can't simplify it any further until we know that term.
Answer:
-7y/2
Step-by-step explanation:
-7y/2 cannot be simplified any further as there are no common factors of -7y and 2
Hey y’all, anyone could help me with this one bit? (Can’t use decimals.)
Answers
Answer:
7 14 21 35
3 6 9 15
not decimals for every 3 cat 7 dog
Step-by-step explanation:
so, you take 7+7 to get 14 then just repeat 14+7 = 21
3+3 6
and for 35 just take 35 divided by 7 * 3 to get 15
i learned this last year
hope this helps
Dog Leashes: 7 | 14 | 21 | 35
Cat Leashes : 3 | 6 | 9 | 15
PLEASE HELP I AM GIVING 100 POINTS FIRST COME FIRST SERVE ALSO GIVING BRAINLIEST TO THE FIRST PERSON WITH THE CORRECT ANSWER
Answers
Answer:
A = plane
B = whale
C = sunken ship
Step-by-step explanation:
The given vertical number line is modelling the positions of objects and animals in relation to sea level.
Sea level is the average height of the surface of the world's oceans, which we use as a reference point to measure the elevation and depth of land and water features on Earth.
From inspection of the given number line:
Position A is above sea level.Position B is just below sea level.Position C is the furthest below sea level.We have been told that a plane is flying at 8,500 feet above sea level. Therefore, as position A is the only position above sea level, A = plane.
We have been told that a sunken ship is resting at 3,000 feet below sea level, and that directly above the ship, a whale is swimming 1,960 feet below sea level. Therefore, the whale is above the ship. As position B is above position C, this means that B = whale and C = sunken ship.
There are 50 children on the school basketball team, 60% of
the children are senior students. 80% of the seniors and 40%
of the juniors stay at the after-school program. How many more seniors than juniors stay at the after-school program?
Answers
Answer: 16 more seniors than juniors stay at the after-school program
Step-by-step explanation:
50 * 60% = 50 * .6 = 30
30 * 80% = 30 * .8 = 24
50 - 30 = 20
20 juniors and 30 seniors in total
———————————————
20 * 40% = 20 * .4 = 8
24 - 8 = 16
Answer:
16 more seniors stay after school or
Step-by-step explanation:
50/kids
50 x 60% =! 30/Seniors and 20/Junior30 x80% = 24/ seniors stay after school20 x 40% = 8/ juniors stay after school24 - 8 = 16 more seniorHELP PLEASE I REALLY NEED HELP
Answers
First step is take it out of fractions and into decimals, they are easier to work with.
(0.5x1.125)x(2.66x3.33)x7.5
Then PEMDAS
Parentheses
0.625x-0.66x7.5
Then multiply
-0.41625x7.5
Answer
-3.121875
HELP PLEASE FOR 100 POINTS!! For each parabola, a) Write the equation of the function; b) Give the minimum or maximum value of the function; c) Find the domain and range.
Answers
a- y=x^2
b- Maximum (0,0)
c- Domain= (-infinity,+infinity)
Range=(-infinity, 0]
Number 6:
a- y=-x^2 (the - changes the direction of parabola)
b- Minimum (0,0
c- Domain= (-infinity,+infinity)
Range= [0, +infinity)
*note when I use [] and ()
same with the + and - infinities
Hope this helps! :)
Answer:
1 problem is b 2 problem is c
Step-by-step explanation:
Please Help Me
A. Its sides are 2 units longer than those of the original square.
B. Its sides are 1/2 as long as those of the original square.
C. Its sides are 2 times as long as those of the original square.
D. Its sides are 2 units shorter than those of the original square.
Answers
Answer:
C
Step-by-step explanation:
A dilation is either an increase or a decrease the scale factor is what determines what is and whatever the scale factor is you multiply it by the length or width of the square since it's a square it does not matter bc all the sides are equal
What is 100% more than $50? (P.S. this is 20 pts and more if u get brainliest.)
Answers
Explanation:
100% of 50 is 50, so 100% more would be the original 50, plus another 50, = 100
Which of these statements is true? (Select all that apply.) Any translation can be replaced by two reflections. Any translation can be replaced by two rotations. Any rotation can be replaced by a reflection. Any reflection can be replaced by a rotation followed by a translation.
Answers
if 5 school books weigh an average of 800g, and 4 of them weigh 400g, 600g,800g, and 1000g respectively, the 5th book weighs
Answers
Answer:
It appears that the books have a scale factor for each one, meaning that the 5th book would be 1200g.
To check this regarding the average weight, add the weight of all 5 books together and divide by 5.
(400 + 600 + 800 + 1000 + 1200) / 5 = 800
Answer:
the fifth book weighs 1200g
Step-by-step explanation:
(400+600+800+1000+x)/5=800 =>
(2800+x)/5=800 =>
x=(800×5)-2800=>
x=4000-2800=>
x=1200
what is 3x1819919 ill give brainliest to correct answer (yes i do know the correct answer)
Answers
Answer:
5459757
Step-by-step explanation:
help its a 5 question problem 3 with drop down answers and fractions
Answers
Answer:
uhhhh
Step-by-step explanation:
I need help with this question, I'm not very good at math and all help is appreciated!
Answers
Answer:
A
Step-by-step explanation:
We can solve for H by isolating it on one side of the equation, as follows:
J/H - I/H = G
Taking H as the common denominator:
(J - I)/H = G
Multiplying both sides by H:
J - I = GH
Adding I to both sides:
J = GH + I
Dividing both sides by G:
H = (J - I)/G
So the answer is
(A)
H = (J - I)/G.
Answer: A
Step-by-step explanation:
\(\frac{J}{H} = G + \frac{I}{H}\) >Since you are solving for H bring I/H to the other side
by subtracting I/H from both sides
\(\frac{J}{H}- \frac{I}{H} = G\) >There is a common denominator so you can
combine the fractions
\(\frac{J-I}{H} = G\) >Multiply both sides by H or cross multiply whichever
way your mind things about how to get H on top
\(J-I = G(H)\) >Divide both sides by G
\(\frac{J-I}{G} = H\) >Answer is A
I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.
Answers
Answer:
1/3
Step-by-step explanation:
just convert it?
3/10
Step-by-step explanation:
60% is the same as 60/100
90% is the same as 90/100
90-60=30
30/100
30/100 is divided by 10 on each side to simplify it to 3/10
solve for x: x - 1 = 4x + x - 8 + 3x
Answers
Answer:
x-1= 4x +x -8 +3x (combine like terms on the right side)
x-1= 8x -8 (subtract 8x from both sides, and the same time add 1 to both sides
-7x= -7 (divide by -7 on both sides)
x=1
English is the predominant language spoken in Chile. Question 1 options: True False
whoever answers first gets the crown
Answers
Answer: The answer is false!
Step-by-step explanation: You may think its true but NO, its not true!
Answer: false
Step-by-step explanation:
the correct answer is a dialect of spanish, chilean spanish.
PLEASE HELP ASAP!!!!! a simulation by tossing a coin to model whether these puppies will be male or female. • Let heads (H) = female puppy • Let tails (T) = male puppy The results of the simulation are: 1. TTTT 6. HHHH 2. TTTT 7.HTHT 3. THTH 8. HHHH 4. HTTT 9. THTH 5. TTTT 10. HHHH What is the estimated probability that at least two of the puppies will be male?
Answers
Answer:
7/10 or 70%
Step-by-step explanation:
There has to be at least two T in each result of the simulation. This means you can also have 3 T's and 4 T's in the result.
These are the results that qualify as having at least two T's.
1. TTTT, 2. TTTT, 3. THTH, 4. HTTT, 5. TTTT, 7. HTHT, 9. THTH
That is 7 out of the 10 results which is 7/10 or 70%
Determine if the following triangle is a right triangle or not using the Pythagorean Theorem Converse. Triangle with side lengths of: 5 mm, 12 mm, and 17 mm
False, these measures do not form a right triangle.
True, these measures do form a right triangle.
Answers
Answer:
A right triangle is a triangle in which one of the angles is a 90∘ angle. The "square" at the vertex of the angle indicates that it is 90 degrees. A triangle can be determined to be a right triangle if the side lengths are known.
A total of 96 dogs and cats were taken to a veterinarian's office last week. The ratio of dogs and cats was 3:5. How many of the animals taken to the vet's office were cats
Answers
If you take 3x and 5x and set them to equal 96 and solve you get x=12 then plug it in to be 12 times 3 and 12 times 5
Answer:
60
Step-by-step explanation:
Money is put into two accounts. Account A earns 3.5% interest annually, and account B ears 2.6% interest annually. Assuming $20,000 is split evenly among the accounts and interest is not compounded, how much interest would be earned in total after 6 years?
Answers
Answer:
The total interest earned in both accounts after 6 years would be $2,100 + $1,560 = $3,660.
Step-by-step explanation:
After 6 years, the total interest earned on account A would be:
Interest = Principal x Rate x Time
Interest = $10,000 x 0.035 x 6
Interest = $2,100
The total interest earned on account B would be:
Interest = Principal x Rate x Time
Interest = $10,000 x 0.026 x 6
Interest = $1,560
Therefore, the total interest earned in both accounts after 6 years would be $2,100 + $1,560 = $3,660.
Math needed in 20-30 mins Pls
Answers
Answer:
the two accounts don't compare and account A earned 180
Step-by-step explanation:
interest =beginning amount or principal amount *rate *time in years /100 so that would be 1500*4*3/ 100 and 1500*6*1.9/100
Word Problems (WITH EXPLANATION)
In the rectangle below, the line MN cuts the rectangle into two regions. Find x, the length of segment NB, so that the area of the quadrilateral MNBC is 40% of the total area of the rectangle.
Answers
The length of segment NB is 0.833
Finding x, the length of segment NBFrom the question, we have the following parameters that can be used in our computation:
The rectangle
The area of the rectangle is
Area = (20 + x) * 10
The area of MNBC is
Area = 1/2 * 10 * (x + 20 + x - 5)
Area = 5(2x + 15 )
The area of the quadrilateral MNBC is 40% of the total area of the rectangle
So, we have
5(2x + 15) = 40% * (20 + x) * 10
5(2x + 15) = 4* (20 + x)
When evaluated, we have
x = 0.833
Read more about area at
https://brainly.com/question/31752704
#SPJ1
Answer:
X=1
Step-by-step explanation:
The total area of the rectangle is 20x10=200
so the area of MNBC is: 40%x200=80
MC= 20-5=15
so (x+15).10/2=80 (according to the trapezoidal area formula)
x=1
so the answer is 1
To learn more about the Trapezoidal area formula
https://brainly.com/question/31395425?referrer=searchResults
-8/15k = -4 can't find this anywhere
Answers
Answer:32/15
Step-by-step explanation:
.....................
Answers
Answer:
8. and anything less
Step-by-step explanation:
The line thing would be pointing to the left as 8 and lower fit the solutions.
8 - 4 = 4 which is less than 5
7 - 4 = 3 which is less than 5
6 - 4 = 2 which is less than 5
If you were to carry on testing these where X is getting smaller in value, it will never end. Any number above 8 will not work
do 2 and 3, please. show all your work
