Answer:you get two answers. y+6=-7/4(x+5) or y-1=-7/4(x+5)
Step-by-step explanation:
By the way the 7/4 is negative if you could not tell. You get this answer by finding the slope which is 1- -6/-5- -1 and get -7/4. Then you plug it into the formula y-y1=slope(x-x1). When you plug it in you should get that answer.
The equation of the line that passes through the point (-1, -6) and (-5, 1) is
y = (-7/4)x - 32/4
What is an equation of a line?The equation of a line is given by:
y = mx + c
where m is the slope of the line and c is the y-intercept.
Example:
The slope of the line y = 2x + 3 is 2.
The slope of a line that passes through (1, 2) and (2, 3) is 1.
We have,
The equation of a line is y = mx + c
Now,
(-1, -6) and (-5, 1)
Slope = m
m = (1 + 6) / (-5 + 1)
m = 7/-4
m = -7/4
Now,
(-1, -6) = (x, y)
-6 = (-7/4) x -1 + c
-6 = 7/4 + c
c = -6 - 7/4
c = (-24 - 7) / 4
c = -32/4
The equation of the line is y = (-7/4)x - 32/4
Thus,
The equation of the line is
y = (-7/4)x - 32/4
Learn more about equation of a line here:
https://brainly.com/question/23087740
#SPJ3
When working in trigonometry, you typically measure angles in
Revolutions
Radians
Degrees
Arc Length
(100 points)
Answer:
When working in trigonometry, you typically measure angles in.....
RADIANS
Answer:
RADIANS!!!
Step-by-step explanation:
select a setting so that each point will lie within the viewing window, (-11,5),(0,-4),(0,-7)
Answer:
Each given point will lie within the viewing window, [tex]Xmin=-12[/tex], [tex]Xmax=1[/tex], [tex]Xscl=1[/tex], [tex]Ymin=-8[/tex], [tex]Ymax=6[/tex], [tex]Yscl=1[/tex].
Step-by-step explanation:
The given points are (-11,5),(0,-4),(0,-7).
Here, the minimum values of x is -11 and maximum value of x is 0.
It means [tex]Xmin[/tex] must be less than -11 and [tex]Xmax[/tex] must be greater than 0.
The minimum values of y is -7 and maximum value of y is 5.
It means [tex]Ymin[/tex] must be less than -7 and [tex]Ymax[/tex] must be greater than 5.
Therefore, each given point will lie within the viewing window
[tex]Xmin=-12[/tex]
[tex]Xmax=1[/tex]
[tex]Xscl=1[/tex]
[tex]Ymin=-8[/tex]
[tex]Ymax=6[/tex]
[tex]Yscl=1[/tex]
Note: For this question many answers are possible.
a student rents an apartment for the acdemic year(two semester) with three friends. The rent for the entire academic year is 10,080. Each semester, the student receives a bill for his share of the rent. if he and his friends divide the rent equally, how much must he pay each semester?
4×[tex]10^{3}[/tex] times what number is equal 16×[tex]10^{5}[/tex]?
Walter has 1/4 of a yard of string. He used 3/5 of it on a school project. How much string did he use?
Answer:
3/20 or .15
Step-by-step explanation:
You need to find 3/5 of 1/4, so you need to multiply
3/5*1/4= 3/20
3/20 or .15
What is the volume in cubic inches of the right rectangular prism with a length of 5 inches a width of 8 inches, and a height of
20 inches?
Answer:
800 [tex]in^{2}[/tex]
Step-by-step explanation:
Volume = lwh
Answer:
800 in^{2}
Step-by-step explanation:
Please explain your work!
Answer:
4.5
Step-by-step explanation:
you do PEMDAS
you divide 1 by 4
then multiply it by 6
then 6 minus 1.5 is 4.5
i may be wrong
Round 4.778 to the nearest hundredth
Answer:
4.778 to the nearest hundredth is 4.78
Step-by-step explanation:
Answer: 4.78
Step-by-step explanation: Find the number in the hundredth place, 7 and look one place to the right for the rounding digit 8. Round up if this number is greater than or equal to 5 and round down if it is less than 5.
Please mark me brainliest :)
If someone could help me with this, that would be great.
Answer:
B. The rate of change of item II is greater than the rate of change of them I
IM GIVING 20 POINTS. help me please. it would be very helpful
you said you will give use 20 points but it is marked as 5 Points.
THE PERSON WHO PAID $7.99 WAS EITHER THE PERSON WHO HAD THE ICED TEA OR THE PERSON WHO HAD THE WATER
Answer:
Iced Tea
Step-by-step explanation:
water is not normally 7.99$ so i'm guessing Iced tea depending on the fact that it could be a large or extra large which could get to the total of 7.99$
is this right
the task: Set up and solve an equation to find the value of .
my answer :X = 360 -( 123 + 90)
X = 147
Answer:
360 = x+123+ 90
x = 147
Step-by-step explanation:
The three angles form a circle which is 360 degrees
360 = x+123+ 90
Subtract 123 and 90 from each side
360 -123 - 90 = x
147 = x
What type of triangle, if any, can be formed with angle measures of 32, 126, and 32
-only an acute isosceles triangle
-either an acute isosceles triangle or an obtuse isosceles triangle
-no triangle
-only an obtuse isosceles triangle
Answer:
No triangle
Step-by-step explanation:
All triangles must have angles that measure up to 180 degrees. When you add 32, 32, and 126 you get 190. That means that no triangle can be formed.
I hope this helps!
Given the following Venn diagram, choose the correct set for .
{2, 3, 5, 6, 8, 9}
{2, 5, 6, 8}
{2, 5, 8}
Answer:
{2, 3, 5, 6, 8, 9
Step-by-step explanation:
ANSWER ASAP! EASY! I GIVE BRAINLIEST!
Answer:
B
Step-by-step explanation:
One intersection
Answer:
C
Step-by-step explanation:
Name the side of the triangle that is opposite angle A *
Captionless Image
AB
AC
BC
Answer:
BC
Step-by-step explanation:
because it is what it is
What is the area of the parallelogram shown below
Answer:
16
Step-by-step explanation:
The area of a parallelogram is b * h, where b and h are the base and height respectively. We know the base but not the height. However, we see a right triangle that has the height and 3 as legs and 5 as the hypotenuse. Pythagorean Triples tell us that the height is 4 and the area will be 4 * 4 = 16 sq. units. Hope this helps!
Answer: 16
How you answered that: I just heard people don't know this answer. So, i hope this helps!
first right answer gets 10 points
Answer:
Base: 16 cm
Height: 48 cm
Step-by-step explanation:
Let's call the length of the base b, and the length of the height h. Since the formula for the area of a triangle is bh/2, you can set up the following equations:
[tex]h=3b\\\dfrac{bh}{2}=384\\ \dfrac{b(3b)}{2}=384\\\dfrac{3b^2}{2}=384\\3b^2=768\\b^2=256\\b=16\\h=16\cdot 3=48[/tex]
Hope this helps!
Supplementery Angle (2x+30)+(2x-10)=180
Answer:
x=50
Step-by-step explanation:
Simplifying
x = 50
Ms.Nichols math group earned the following grades in math for geometry: 88, 65, 60, 42 , 55, 58, 88, 90 and 85
SHOW YOUR WORK .
Answer:
What kind of answer are you looking for? The Median, the average?
Step-by-step explanation:
Answer:
70.11111111
Step-by-step explanation:
88+65+60+42+55+58+88+90+95=631
631/9=70.11111111
Question:
If each girl used one marshmallow per smore how many marshmallows were used in all? Show your work.
Answer:
x= number of girls
y= total
Step-by-step explanation:
y= 1x
y= 1(5)
y= 5 marshmallows
A store sells a 1 1/4 pound package of turkey for $9.
What is the unit price of the turkey in the package?
Answer:
$7.20
Step-by-step explanation:
The first step is to convert 1 1/4 to decimal form. 1/4=0.25, which when added to the 1 gives a total weight of 1.25 pounds. Dividing this by the price to find the unit price, you get 9/1.25=$7.20 per pound of turkey. Hope this helps!
Unit price is the price when something is $1, so what you need to do is 9/1.25. The answer is $7.20, so that is the unit rate. I hope this helps.
What is the measure of an interior
angle of a regular 16-gon?
Answer:
Hence sum of interior angles of a convex 16-sided polygon would be 180∘×(16−2)=180∘×14=2520∘ ???
Step-by-step explanation:
Answer:
It’s 157.5
Step-by-step explanation:
Today, everything at a store is on sale. The store offers a 20% discount.
a. The regular price of a T-shirt is $18. What is the discount price?
Type the answer in the box below.
$
b. If the regular price of an item is x dollars, what is the discount price in dollars?
Type the correct expression in the box below.
$$
c. The discount price of a hat is $18. What is the regular price?
Type the answer in the box below.
$
Answer:
$14.40
Step-by-step explanation:
a. (18) (80%) = (18) (.80) = $14.40 is discount
b. (x)(.80)= discount price
c. 18/80% =$22.50 is regular price
Answer:
$14.40
Step-by-step explanation:
a. (18) (80%) = (18) (.80) = $14.40 is discount
b. (x)(.80)= discount price
c. 18/80% =$22.50 is regular price
The diameter of a circle is 5 inch. Find the length of its radius.
Answer: The length of its radius is 2.5 inch.
Step-by-step explanation:
The radius is half the diameter so just divide the diameter by 2.
5/2= 2.5
What are the zeros of the polynomial function F(x) = x3 - 5x2 - 6x?
Answer:
The zeros are {2, 3}
Step-by-step explanation:
Please use " ^ " to indicate exponentiation:
F(x) = x^3 - 5x^2 - 6x
Factoring out x, we get:
F(x) = x(x^2 - 5x - 6)
Factoing the quadratic, we get:
F(x) = x(x - 3)(x - 2) = 0
The zeros are {2, 3}
help help help help plz
Answer: (5, 12, 13).
Step-by-step explanation:
Pythagorean triples are any three side lengths of a right triangle that are all whole numbers.
The most common triples are (3, 4, 5), (5, 12, 13), and (9, 40, 41).
You can test the options given in the Pythagorean theorem to see if they make the theorem correct.
25 + 64 = 100 is not correct.
9 + 16 = 36 is not correct.
25 + 144 = 169 is correct.
1 + 1 = 4 is not correct.
The correct choice is (5, 12, 13).
Answer:
[tex](5 \:, \: \: 12 \: , \: \: \: 13)[/tex]
Third answer is correct
Step-by-step explanation:
PYTHAGORAS theorem
[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]
Let's take one by one.
1)(5,8,10)
[tex] {5}^{2} + {8}^{2} = {10}^{2} \\ 25 + 64 = 100 \\ 89 = 100[/tex]
No,it's not correct.
2)(3,4,6)
[tex] {3}^{2} + {4}^{2} = {6}^{2} \\ 9 + 16 = 36 \\ 25 = 36 [/tex]
No, it's not correct.
3)(5,12,13)
[tex] {5}^{2} + {12}^{2} = {13}^{2} \\ 25 + 144 = 169 \\ 169 = 169[/tex]
Yes,it's correct
4)(1,1,2)
[tex] {1}^{2} + {1}^{2} = {2}^{2} \\ 1 + 1 = 4 \\ 2 = 4 [/tex]
No, it's not correct
SO, IT'S CLEAR THAT THE CORRECT ANSWER IS THE THIRD ANSWER
hope this helps
brainliest appreciated
good luck! have a nice day!
How is triangle abc moved ?
Answer:
3 right and 5 down
Step-by-step explanation:
Find the volume of the figure.
10 cm
8 cm
10 cm
14 cm
10 cm
8 cm
n. cubic centimeters
Answer:
42^2 is your answer.
Step by step:
add the numbers together and cube it= that will equal your answer
please help me with this
Answer:
1,875 cm³
Step-by-step explanation:
first find the volume of the large rectangular prism, which is 2,000 cm³
Then find the volume of the small rectangle, which is 125 cm³
now subtract 125 from 2,000
which equals = 1,875