Answer:
the points that lie on a circle is (2,2) and (5,-7)
ANSWER QUICK PICTURE ATTACHED
Answer:
Step-by-step explanation:
x+5+x+7x-5=180 degree (being the interior angles of a triangle)
9x=180
x=180/9
x=20 degree
Answer:
x° = 20°
Step-by-step explanation:
Sum of angles of triangles = 180°
Therefore,
(x + 5) + (7x - 5) + x = 180
x + 5 + 7x - 5 + x = 180
9x = 180
x = 20
∠M = (x + 5) = 20 + 5 = 25°
∠L = (7x - 5) = 140 - 5 = 135°
∠N = x = 20°
PLEASE HELP!
Find the surface area and the volume of the solid.
Answer:
50m or 15m
Step-by-step explanation:
10m•5m=50m
or
10m+5m= 15m
Diana saves $5.25 cach week. How
much will she save in a year? There
are 52 weeks in a year.
go on a calculator and multiply 5.25 by 52
Answer:
5.25 × 52 = 273$ ...........
x + 3 > 70
How do I solve this step by step?
Answer:
x > 67
Step-by-step explanation:
x+3 >70
subtract from each side
x+3-3 > 70 -3
x > 67
Algebra
To solve this, simplify the algebra inequality.
Subtract three from both sides.
x>67
Meaning, x is bigger than 67.
Manuel, a plumber, has several pieces of pipe on his truck. He has a piece 6 feet long. A piece 7 feet long, one 9 feet long, and a piece 13 feet long. Find the total length of pipe in feet. If he uses 5 feet of pipe on a job, how many feet of pipe are left?
^lets start off easy☺️^
Jack is 5 years older than Mary. In four years the sum of their age is 33 years old. What are their ages?
Answer:
mary=10 jack=15
Step-by-step explanation:
After 4 years Mary (x+4), Jack's age (x+5) + 4.
sum of the ages after 4 years :(x+4) + (x+5) +4=33
Simplifying the equation:
2x+13 = 33 ----->> 2x=20----->>>>x = 10 Mary's age
10 + 5 = 15 which is Jack's age.
Help
Will
Give
Brainlist
:-))) my
Answer:
a
Step-by-step explanation:
1. 1 1/99 miles per hour
Please answer quickly this is due today and I just can’t figure it all out I only have 2 inequalities not 4!!
In Andrews furniture shop he build bookshelves and tables each type of furniture takes him about the same time to make he figures he has time to make at most 25 pieces of furniture this by the Saturday the material for each book shelf cost him $20 in a materials for each table cost and $45 he has $675 to spend on materials Andrew makes a profit of $60 on each bookshelf and a profit of $100 for each table how many of each piece of furniture should Andrew make to maximize his profit 1. write a system of inequalities that represents Andrews constraints explain what each of the inequalities represents you should have four inequalities
Answer:
Step-by-step explanation:
These are physical measurements, which must be zero or greater. These restrictions are the reason for your having a total of four inequalities.
Math help please due soon thanks
Answer with step-by-step explanation:
I'll use the list of referents you had on your other question and I believe this is a reference to that list.
Part A:
Use the reference of an adult stride (about 1 yard) to estimate the dimensions and length of the lawn edging. The dimensions can be used to find the area, in square yards, that is required to fill both sides of the flower beds.
Part B:
Similarly, you can use an adult stride of about 1 yard as a reference to measure to dimensions of the paved area and the dimensions of the brick. Using these dimensions, you can find area of the paved walkway and the area (surface area of top only) in square yards. Use these areas to find the approximate number of bricks needed to fill the walkway.
Solve for q. Write your answer as “q=___”
Answer:
7q-46= 3q +6
7q-3q = 6+ 46
4q= 52
4q/4= 52/4
q= 13
Answer:
Hello! q = 22
Step-by-step explanation:
This is a supplementary angle meaning it will add up to 180 degrees so...
22 × 7 = 154 154 - 46 = 108
3 × 22 = 66 66 + 6 = 72
108 + 72 = 180 therefore q = 22 hope that helps!
Write the function as an algebraic equation
David bought a chain of fast-food restaurants that operated 200 stores in 2009. The number of restaurants has grown at a rate of 14% annually.
Be sure to label the headers of the table from the problem.
Years: Stores:
0
1
2
3
4
5
6
Algebraic Equation:
Show work:
Answer:all ansers below
Step-by-step explanation:
0=200
1=228
2=260
3=296
4=338
5=385
6=439
hope this helps
2. Jasmine ran 22 kilometers. One mile is approximately equal to 1.6 kilometers. Which
measurement is closest to the number of miles Jasmine ran?
a 13.75 mil
b. 35.2 mi
c. 23.6 mi
d. 22 mi
step one it says Jasmine ran 22 km is approximately equal to 1.6 km in which measurement is closest to the number of miles Jasmine ran the correct answer is C
Find the missing dimension of the cylinder, Round your answer to the nearest whole number.
Volume = 250 ft
Diameter is 8ft
Answer:
[tex]radius = \frac{diameter}{2} \\ = \frac{8}{2} = 4 \: ft \\ volume = \pi {r}^{2} h \\ 250 = 3.14 \times {4}^{2} \times h \\ 250 = 50.24h \\ height = 5 \: ft[/tex]
Anthony owns a small business selling ice-cream. He knows that in the last week 7
customers paid cash, 40 customers used a debit card, and 32 customers used a credit
card.
Based on these results, express the probability that the next customer will pay with a
debit card or a credit card as a percent to the nearest whole number.
Answer:
91
Step-by-step explanation:
91
5 to 20 1 to 4 7 to 480
Find the slope of the line
Answer:
-4/3
Step-by-step explanation:
y2 - y1 / x2 - x1
-9 - (-1) / 0 - (-6)
-4/3
if you solve this ..
u are not human being .
Answer:
I have not solved
Step-by-step explanation:
I am human being sonI didn't answer
Mark me as brainliest
Complete these ordered pairs for this equation.
(0, ), (-1,), (1, ) y=2x+1
Helpp
Given:
The equation is:
[tex]y=2x+1[/tex]
To find:
The y-coordinates for the ordered pairs (0, _), (-1, _) and (1, _)for this equation.
Solution:
We have,
[tex]y=2x+1[/tex]
For [tex]x=0[/tex],
[tex]y=2(0)+1[/tex]
[tex]y=0+1[/tex]
[tex]y=1[/tex]
For [tex]x=-1[/tex],
[tex]y=2(-1)+1[/tex]
[tex]y=-2+1[/tex]
[tex]y=-1[/tex]
For [tex]x=1[/tex],
[tex]y=2(1)+1[/tex]
[tex]y=2+1[/tex]
[tex]y=3[/tex]
Therefore, the complete ordered pairs are (0,1), (-1, -1) and (1,3). Plot these points on a coordinates plane and connect them by a straight line as shown in the below figure.
what is the answer to 6x + 5(2x + 7) = 9x + 5
Answer: OOOOOKAY So I got three answers they all equal to the same thing
Step-by-step explanation:
Exact Form: x = -30/7
Decimal Form: -4.285714..
Mixed Number Form: x - 4 2/7
Find the value of x. If necessary, round to the nearest tenth.
Answer:
10.3 in
Step-by-step explanation:
a = (1/2)b*h
53 = (1/2)x * x
53 = (1/2)x²
Multiply both sides by 2
106 = x²
Take the square root of both sides
x = 10.3
PLEASE HELP ASAP <3 Express as a trinomial (3x+5) (x+1) :)
Answer:
[tex]3x^2+8x+5[/tex]
Step-by-step explanation:
[tex](3x+5)(x+1)[/tex]
[tex]3x(x+1)+5(x+1)[/tex] Distribute
[tex]3x(x+1)+5(x+1)[/tex] Distribute [tex]3x(x+1)[/tex]
[tex]3x^2+3x+5(x+1)[/tex]
[tex]3x^{2} +3x+5(x+1)[/tex] Distrbute [tex]5(x+1)[/tex]
[tex]3x^2+3x+5x+5[/tex] Combine like terms
[tex]3x^{2} +8x+5[/tex]
Answer:
3x²+8x+5
Step-by-step explanation:
Hi there!
We're given the product of two binomials: (3x+5)(x+1) and we want to express as a trinomial (polynomial with 3 terms)
we can multiply using FOIL; firsts, outers, inners, and lasts
Let's start by multiplying the firsts, which are the first terms in the two binomials, which are (3x+5) and (x+1)
So we'll multiply:
3x*x=3x²
Now we'll multiply the outers, which are the terms on the "outside" in the binomials, which are (3x+5) and (x+1) (remember to include the sign!)
So we'll multiply:
3x*1=3x
then we'll multiply the inners, which are the terms on the "inside" of the binomials, which are (3x+5) and (x+1)
So we'll multiply:
5*x=5x
finally, we'll multiply the lasts, which are the last terms in the binomials, or (3x+5) and (x+1)
So we'll multiply:
5*1=5
now let's add up everything:
3x²+5x+3x+5
we have some like terms that we can combine
3x²+8x+5
Hope this helps!
Use mapping notation to descrittranslation left 3 units and down 5 units.
A (x) → (x - 3,75)
B. (x, y) = (x +3. y-5)
C. (x,y) → (x - 3, y + 5)
D. (x,y) → (*- 5.y+3)
Please select the best answer from the choices provided
A
B
С
D
WHATS THE ANSWER
Answer:
Step-by-step explanation:
please helppp!! I don't know how to do this
Answer:
it would be (-2,-4)
Answer:
I = (- 2, - 4 )
Step-by-step explanation:
point I is positioned 2 left ( - direction ) and 4 down ( - direction ) from O
The ordered pair ( coordinates ) of point I = (- 2, - 4 )
What is the measure of ∠R to the nearest degree?
31°
53°
58°
80°
Answer:
80 i took the test
Step-by-step explanation:
becuause
Answer: the real answer is 53
Step-by-step explanation:
I choose 80 and got it incorrect
A line is perpendicular to y=3x-8 and intersects the point (6,1). How can we find the slope of this perpendicular line?
Answer:
- [tex]\frac{1}{3}[/tex]
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 3x - 8 ← is in slope- intercept form
with slope m = 3
Given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{3}[/tex] ← slope of perpendicular line
Answer:
The Answer is B: We must find the opposite reciprocal of the slope of the line whose equation we were given.
Step-by-step explanation:
I have the same exact question and I also do acellus.
What is the value of x?
Enter your answer in the box.
x =
Answer:
[tex]\huge\boxed{Answer\hookleftarrow}[/tex]
Given,
The figure given is a rectangle. So, we know that the parallel (opposite) sides of a rectangle are equal to each other.
[tex]•°• \: \: 40 = 5x + 10 \\ 40 - 10 = 5x \\ 30 = 5x \\ \frac{30}{5} = x \\ 6 = x[/tex]
✐ The value of x is 6.
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
# ꧁❣ RainbowSalt2²2² ࿐
Express cos I as a fraction in simplest terms.
Answer:
Solution given
Cos I=adjacent/hypotenuse=16/34
8/17 is a required answer.
The value of the trigonometric ratio of cosI is 8/17 if the length of the side adjacent to the angle is 16 units and the length of the hypotenuse is 34.
What are the trigonometry and trigonometric ratio?Trigonometry is a branch of mathematics that deals with the relationship between sides and angles of a right-angle triangle and the trigonometric ratio are defined as the ratio of the pair of sides of a right-angled triangle.
We have a right-angled triangle in the picture.
If we take ∠I to calculate the ratio of cosec.
We know the cos is the ratio of the side adjacent to the angle to the side opposite to the right angle.
The length of the side adjacent to the angle A = 16 units
The length of the side opposite to the angle H = 34 units
Then
[tex]\rm cosI = \frac{A}{H}[/tex]
[tex]\rm cosI = \frac{16}{34}[/tex]
[tex]\rm cosI = \frac{8}{17}[/tex]
Thus, the value of the trigonometric ratio of cosI is 8/17 if the length of the side adjacent to the angle is 16 units and the length of the side opposite to the right angle is 34.
Know more about trigonometry here:
brainly.com/question/26719838
Find the equation of the line through the points (6, -9) and (-2, -1).
Enter your answer in slope-intercept form y = mx + b.
Answer:
y = -1x - 3
Step-by-step explanation:
y2 - y1 / x2 - x1
-1 - (-9) / -2 - 6
8/-8
= -1
y = -1x + b
-1 = -1(-2) + b
-1 = 2 + b
-3 = b
Me need help with this
Answer:
The area of the shaded region is 240 ft.
Step-by-step explanation:
Area Formula: A = L * H
First, find the area of the WHOLE shape. (300 = 25 * 12)
Next, find the area of the WHITE section. (60 = 5 * 12)
Lastly, subtract the area of the entire shape to the area of the white section. (300 - 60 = 240)
Your final answer should be 240 ft. Hope this helps! :D
Which is most likely the correlation coefficient for the set of data shown?
–0.91
–0.35
0.35
0.91
The correlation value coefficient of the data is r = -0.91
What is Correlation?A statistical metric known as correlation illustrates how closely two variables are connected and how they tend to move in tandem. When two variables are positively correlated, they move in the same direction, and when they are negatively correlated, they move in the opposite way. To determine the degree and direction of the association between two variables, a correlation coefficient is utilized.
A correlation coefficient of -1 indicates a perfect negative correlation, a correlation coefficient of 1 indicates a perfect positive correlation, and a correlation coefficient of 0 indicates no correlation between the two variables.
Given data ,
Let the data set be represented as A
Now , the value of A is plotted below
A negative correlation coefficient ranges from -1 to 0, with -1 indicating a perfect negative correlation and 0 indicating no correlation. A negative correlation means that the two variables move in opposite directions; as one variable increases, the other variable tends to decrease.
So , For example, there may be a negative correlation between the y axis and x axis such that , when y decreases , x increases
Hence , the correlation coefficient of the data is r = -0.91
To learn more about correlation click :
https://brainly.com/question/28898177
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The complete question is attached below :
Which is most likely the correlation coefficient for the set of data shown?
A) -0.91
B) -0.35
C) 0.35
D) 0.91
