need help with my math homework
Write the equation of the line that goes through the point (6, O) and has a slope of -1/2
Answers
Answer:
y = -1/2x + 3
Step-by-step explanation:
y - y₁ = m(x - x₁)
⇒ y - 0 = -1/2(x - 6)
⇒ y = -1/2x + 3
Related Questions
Which is the only center point that lies on the edge of a triangle?
the incenter of a right triangle
the incenter of an obtuse triangle
the circumcenter of a right triangle
the circumcenter of an obtuse triangle
Answers
Answer:
Circumcenter
Circumcenter is the only center point on the edge of a triangle. this is true in the case of the right-angle triangle. It exactly lies on the midpoint of the hypotenuse. Circumcenter is the point of intersection of the perpendicular bisector of sides of triangles.
The circumcenter of a right triangle is the only center point that lies on the edge of a triangle.
What is Coordinates?A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.
Given that;
To find the only center point that lies on the edge of a triangle.
Now, We know that;
The circumcenter of a right triangle is the only center point that lies on the edge of a triangle.
Thus, The correct statement is,
The circumcenter of a right triangle.
Learn more about the coordinate visit:
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Question 10 of 10
Which of the equations below could be the equation of this parabola?
5
-5
Vertex (0,0)
5
5
A. x = 3y2
B. y= 3x2
c. y=-3x2
Answers
Answer:
×=234(43)rep3224×89
234+432=642
the answer is 642
3×2=6
The equation of the parabola that represents the given graph is y = 3x².
The correct option is B.
What is a parabola?A plane curve produced by a moving point such that its separation from a fixed point equals that of a fixed line is a parabola.
If the vertex of the parabola is at (0, 0), then the equation of the parabola has the form:
y = a x²
where "a" is a constant that determines the shape of the parabola. We need to find the value of "a" using the fact that the parabola passes through the point (1, 3).
Plugging in the coordinates of the passing point (1, 3), we get:
3 = a (1)²
3 = a
Therefore, the value of "a" is 5.
Hence, the equation of the parabola is:
y = 3x²
To learn more about the parabola;
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I need the one on the right please lol I don’t get it
Answers
Answer:
Step-by-step explanation:
16- R
17 P
18 A
19 H
20 B
First option: 3
Second option: -3
Third option: 5
Fourth option: -1/2
Fifth option: -2
A company makes 110 bags.
46 of the bags have buttons but no zips.
20 of the bags have zips but no buttons.
39 of the bags have neither zips nor buttons.
A bag is selected at random.
What is the probability that the bag has buttons?
Answers
Answer:
51/110
Step-by-step explanation:
No: of bags with buttons but no zips = 46
No: of bags that have both buttons and zipz = 110-(46+20+39) = 5
No: of bags with buttons = 46+ 5 = 51
Total no: of bags = 110
Probabilty = 51/110
I hope im right!!
3100 people attended a basketball game. 682 of the people attending supported the home team, while 2418 supported the visiting team. What percentage of people attending supported the home team
Answers
Answer:
Its going to be 22
Step-by-step explanation:
Luke buys a T.V that is on sale for 45% off the original price. The original price is $189 more than the sale price. What is the
original price of the TV?
Answers
Answer:
420
Step-by-step explanation:
45%->189
100%->420
Evaluate 5r + d/-3 when r = 6 and d = -6
Answers
Answer: 32
Step-by-step explanation:
Answer: 32
Step-by-step explanation:
First substitute d and r with their corresponding substitutions, then solve the expression.
5(6) + (-6)/-3
30 + (-6)/-3
30 + 2
32
:)
Write a number sentence and solve for the following situation.
The temperature in New York is -15 F. the temperature in Augusta is 45 F. What is the difference between the temperatures? (Don't forget to include your units)
The daytime temperature on Mercury can reach 430 degrees Celsius. The nighttime temperature can drop to -180 degrees Celsius. How much can the temperature drop in one day?
Colorado is the highest town in the united states at 11,560 feet. The lowest town is Calipatria, California, which is 185 feet below sea level. What is the difference in elevation?
Answers
Answer:
45-(-15)
430-(-180)
11,560-(-185)
Step-by-step explanation:
just add the two numbers together for diffrence.
Calculate the monthly payment for a $14,790 auto loan over four years at 6.9% annual interest.
Use the formula,
P=A(rn)(1+rn)nt(1+rn)nt1
where A is the amount to finance, r is the annual interest rate, n is the number of times interest is compounded in one year, and t is the number of years.
Answers
Answer:
352.05
Step-by-step explanation:
I don't know how to interpret the equation you wrote and so I just used annuities
I have attached my work below
the monthly payment for a $14,790 auto loan over four years at 6.9% annual interest is $353.95.
What is percentage?A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics. If we need to compute a percentage of a number, we should divide it by its whole and then multiply it by 100. The proportion therefore refers to a component per hundred. Per 100 is what the term percent signifies. The letter "%" stands for it.
Given, a $14,790 auto loan over four years at 6.9% annual interest.
To calculate the monthly payment for a $14,790 auto loan over four years at 6.9% annual interest,
we can use the formula for the monthly payment of a loan:
M = P * (r/12) * (1 + r/12)ⁿ / ((1 + r/12)ⁿ¹)
where:
M = monthly payment
P = principal amount (loan amount)
r = annual interest rate (as a decimal)
n = total number of payments (number of years * 12)
Plugging in the given values, we get:
P = $14,790
r = 0.069 (6.9% expressed as a decimal)
n = 4 * 12 = 48 (4 years with 12 payments per year)
M = $14,790 * (0.069/12) * (1 + 0.069/12)⁴⁸ / ((1 + 0.069/12)⁴⁸⁻¹)
M = $353.95
Therefore, the monthly payment for a $14,790 auto loan over four years at 6.9% annual interest is $353.95.
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I need help guys please
Answers
Answer:
24.84
Step-by-step explanation:
a^2 + d^2 =c^2
So c = square root 19^2 + 16^2 = 24.84
Delilah works at RaceTrac for $8 an hour. Which equation best represents this situation?
y = x
y = 8x
y = 4x
y = 16x
Answers
What is 3 ÷ 1/2 can you help me with this
Answers
Answer: 1.5 or 1 1/2
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
3 ÷ 1/2 = 6
1/2 can go into 3, 6 times.
PLEASE HELP WILL GIVE THE CROWN
Ms. Anderson deposits $7,000 into a savings account that pays a simple interest of 2% per year. What is the total amount of money that will be in her account at the end of 3 years?
Answers
Answer:
7420
Step-by-step explanation:
7000 times 1.06 is 6% interest for 3 years
Solve for a. -\dfrac14a-4=\dfrac74a-3− 4 1 a−4= 4 7 a−3
Answers
£300 is deposited in a bank paying 2.25% compound interest per annum.
What is the balance after 2 years?
Answers
Factor the following expression: 16z+20
Answers
Answer:
4z + 5
Step-by-step explanation:
16 and 20 are both dividable by 4, so you divide them both by four and then you have your answer
Answer:
4(4z + 5)
Step-by-step explanation:
Given
16z + 20 ← factor out 4 from each term
= 4(4z + 5) ← in factored form
Who is better?
Addison Rae or life
Answers
Answer:
addison all the way
Step-by-step explanation:
Answer:tic tok
Step-by-step explanation:
Express the shaded area as a fraction, a decimal, and a percent of the whole.
Answers
Answer:
1/2
0.5
50%
Step-by-step explanation:
The square is spilt into 2 equal pieces, one out of the 2 is shaded therefore 1/2 is shaded. The decimal to represent the shaded area would be 0.5, as 1 times 1/2 = 0.5. As a percent the shaded area represents 50% as 1/2 times 100 (per cent = per hundred) is equivalent to 50.
I hope this helps :0).
Which number is equivalent to 3^(4)÷3^(2)
Answers
Answer:
9
Step-by-step explanation:
81 ÷ 9 = 9
Answer: Its 9
Step-by-step explanation: You do 3^4 which equals 81 then you do 3^2 which is 9 so then you divide 81 and 9 which is 9.
how do you write a unit rate with 600 calories in 8 servings
Answers
Answer:
75 CALAORIES IN 1 SERVING
Step-by-step explanation:
What is the final amount if 1015 is decreased by 6% followed by a 19% increase?
Give your answer rounded to 2 DP.
Answers
Answer:
1135.38
Step-by-step explanation:
100%->1015
100-6=94
94%->954.1
--------------------------------------------------
100%->954.1
119%->1135.379
≈1135.38
Nevaeh and Trishant are selling candy for a fundraiser. Nevaeh sold 13 boxes of plain chocolate bars and 14 boxed of mixed flavored chocolate bars for a total of $316. Trishant sold 4 boxes of plain chocolate bars and 14 boxed of mixed flavored chocolate bars for a total of $262. What was the cost for a box of each type of bars?
Answers
Answer:
13$
Step-by-step explanation:
If a pen and a pencil cost £1.10 for both and the pen costs £1 more than the pencil, what is the cost of the pen?
Answers
Answer:
The pen will cost £1.05. Trust me. It is right. £1.10-1.05=0.05. £1.05-£0.05=£1
Step-by-step explanation:
Prompt: Describe the similarities and differences of the properties of squares, rectangles, rhombi, and parallelograms.
Answers
Answer:
Here are the properties of the rhombus, rectangle, and square. Note that because these three quadrilaterals are all parallelograms, their properties include the parallelogram properties.
The rhombus has the following properties:
All the properties of a parallelogram apply (the ones that matter here are parallel sides, opposite angles are congruent, and consecutive angles are supplementary).
All sides are congruent by definition.
The diagonals bisect the angles.
The diagonals are perpendicular bisectors of each other.
The rectangle has the following properties:
All the properties of a parallelogram apply (the ones that matter here are parallel sides, opposite sides are congruent, and diagonals bisect each other).
All angles are right angles by definition.
The diagonals are congruent.
The square has the following properties:
All the properties of a rhombus apply (the ones that matter here are parallel sides, diagonals are perpendicular bisectors of each other, and diagonals bisect the angles).
All the properties of a rectangle apply (the only one that matters here is diagonals are congruent).
All sides are congruent by definition.
All angles are right angles by definition.
Step-by-step explanation:
https://mathstat.slu.edu/escher/index.php/Squares,_Rectangles,_Parallelograms_and_Other_Polygons
It took Jamie 3/4 of an hour to complete 1/4 of a puzzle. How many hours will it take to complete a puzzle?
Answers
Answer:
It will take Jamie 3 hours to complete it
Step-by-step explanation:
3/4 * 4/1 = 12/4 = 3 hours
Answer:
3 hours
Step-by-step explanation:
3/4x4/1=12/4
12/4=3
DeAngelo rode his bike at a rate of 15 miles per hour. At that rate, how far could he ride in three hours?
Answers
PLEASE HELP! a. How many 7-digit numbers have odd numbers in the odd positions (i.e. odd numbers in the first, third, fifth and seventh positions)?
(2)
b. How many of these have even numbers in the even positions?
Answers
Answer:
a) 625,000
b) 78,125 if 0 is counted as even or 40,000 if it is not.
Step-by-step explanation:
Represent the 7 digit number by abcdefg
Position Allowable digits Number of allowable digits
g 1,3,5,7,9 5
f 0,1,2,3,4,5,6,7,8,9 10
e 1,3,5,7,9 5
d 0,1,2,3,4,5,6,7,8,9 10
c 1,3,5,7,9 5
b 0,1,2,3,4,5,6,7,8,9 10
a 1,3,5,7,9 5
This implies that the number of 7 digit numbers with odd digits in the odd positions is
5x10x5x10x5x10x5=625000
For part b, count 0 as an even digit. Then rule out 1,3,5,7,9 in positions b, d, and f. This leaves 5 possible digits in all 7 locations. So the answer is
5^7=78,125
If 0 is not counted as an even digit, then the answer is
4^3+5^4=40000
STRUCTURE The scooter is being sold at a 10% discount. The original price is $42. Which methods can you use to find
the new sale price?
Answers
Answer:
21.6
Step-by-step explanation:
b−19=−11
Hepppppp
Hiii
Answers
Answer:
b=8
Step-by-step explanation:
Answer:
B=8
Step-by-step explanation:
b-19=-11
b=-11+19
b=8
how do I find the perimeter of a triangle
Answers
Answer:
Step-by-step explanation:
Add up all three side lengths
Answer:
Add up all the side lengths (3) of the triangle.
Step-by-step explanation: