Answers
Answer:
136
Step-by-step explanation:
theory: sum of opposite interior angles is equal to exterior angle
do oh understand?
Step-by-step explanation:
x=75+61{ sum of of interior angle of triangle is is equal to its opposite exterior angle }
x=136°
ACD=x=136°
hope it helps.
Related Questions
The distance from the tetherball pole is the edge of the circle is 5 feet. What is the circumference of the circle
Answers
Answer:
The distance from the tetherball pole is the edge of the circle is 5 feet. What is the circumference of the circle
31.416
Step-by-step explanation:
The distance from the tetherball pole is the edge of the circle is 5 feet. What is the circumference of the circle
2 times Pi (3.14) times the radius (5)
Answer:
31.416
Step-by-step explanation:
2 times Pi (3.14) times the radius (5)
a machine shop has a fixed cost of $2000 to produce new bolts. The cost of materials and labor to produce each individual bolt is $8.50. Which of the following functions models the average cost per bolt for the company to produce x bolts, where
x>1?
Answers
Answer:
(8.50x + 2000)/x and x>1
Step-by-step explanation:
Well, this may not be the exact answer, as it seems you have the choices unlisted--if they even exist at all. But, I'll make do with what I've provided, so
In the question, it says the collective cost for each individual bolt is $8.50, and that we can use the variable x to represent the number of bolts the company wishes to produce. So, this can be shown using 8.50x.
The fixed cost is set in stone, so no alterations need to be applied, and only cause the total to amount to a greater number. So, we end up with (8.50x + 2000)/x and x>1 is the rule for the values of x. Essentially, all that means is that the company will always produce more than one bolt.
Use a+= then find the perimeter
A rectangle with a length of 15 feet has a
diagonal that measures 17 feet. Find the
perimeter of the rectangle.
A. 46 feet
B. 32 feet
C. 58 feet
D. 64 feet
ОА
Answers
Answer:
The answer is 46
Step-by-step explanation:
Since there is a diagonal, you can't assume that it is the width because if it was the width, it would say so. Since 17 was the measure of the diagonal, I did pythagorean theorem: 15^2 + x^2 = 17^2 --> 225 + x^2 = 289 --> x^2 = 64 --> x = 8. So now we have figured out the width of the rectangle and it's 8. Now we can add: 8 + 8 + 15 + 15 = 46. That is why the answer is 46.
The perimeter of the rectangle 46 feet.
The correct option is (A).
What is perimeter?Perimeter is the distance around the edge of a shape.
Learn how to find the perimeter by adding up the side lengths of various shapes.
Given : length= 15 feet and diagonal= 17 feet
Since there is a diagonal.
So, using Pythagorean theorem:
H² = P²+B²
15²+ x² = 17²
or, 225 + x² = 289
or, x² = 64
x = ± 8 feet.
Thus, width = 8 feet
Perimeter of rectangle= 2*(l+b)
= 2*(15+8)
= 2*23
=46 feet
Learn more about perimeter here:
https://brainly.com/question/6465134
#SPJ2
Determine if the equations are parallel, perpendicular or neither y = -3x + 6 and y = 1/3 x -8
Answers
Answer:
Perpendicular
Step-by-step explanation:Because the slopes are negative reciprocals of each other.
Two dice are tossed. Find the probability of getting the sum of the dice equal to 1.
Answers
Here's the Answer,
the given outcome is an impossible event, because the sum of numbers can't be less than 2 hence, sum equal to 1 isn't possible.
And we know, the probablity of an impossible event is 0.
why is 1/2 + 3/8 not equal to 4/10
Answers
1/2 would equal 4/8 so add that to 3/8 to get 7/8.
I’m not sure if this is what you wanted but uh
PLEASE HELP!!!!!!!! HELP NEEDED ASAP PLS PLS
Answers
Answer:
A
Step-by-step explanation:
It's correct but you don't show other answers
Select all equations that have infinitely many solutions.
2(x + 7) = 2x + 14
2(x + 7) = 2x + 14
t - 8 = t
t - 8 = t
4x - 8x = - 4x
4x - 8x = - 4x
2x + 3(x - 5) = 25
Answers
Answer: 4x-8x, t-8=t hope this helps!
Step-by-step explanation:
9. Please help besties
Or user elpink25
Answers
Answer:
1
Step-by-step explanation:
The method I used is elimination.
x - 2y = 1
-x - 4y = -7 To find y, we need to cancel the x by using it's opposite. This also affects the other numbers in the equation. This makes positive 4 into a negative and positive 7 into a negative.
Now we are left with, -2y = 1
-4y = -7
Add and you get, -6y = -6
Divide -6y/-6 = -6/-6
Our answer is, y = 1.
Participants in a behavior study randomly select an identification bracelet from a basket. There are a total of 54 bracelets in the basket. There are 12 pink, 9 orange, 6 green and 27 blue. If all the bracelets were used, about what percent of the participants ended up with orange bracelets?
Answers
Answer:
About 16.67% of the participants ended up with orange bracelets.
Step-by-step explanation:
The percentage of orange bracelets is given by the number of orange bracelets multiplied by 100% and divided by the total number of bracelets.
In this question:
Total of 54 bracelets.
9 orange.
So
9*100%/54 = 16.67%
About 16.67% of the participants ended up with orange bracelets.
The following article was presented as supplemental reading in Unit 7:
Joshanloo, M., Rastegar, P., Bakhshi, A. (2012). The big five personality domains as predictors of social wellbeing in Iranian university students. Journal of Social and Personal Relationships. 29(5), 639-660.
The researchers presented this correlation matrix:
Which of their alternative hypotheses were supported by the evidence at a minimum of alpha .05 (choose one or more)?
-Neurotism was negatively associated with total social wellbeing
-Openness is positively associated with total social wellbeing
-Agreeableness is positively associated with total social wellbeing
-Conscientiousness is positively associated with total social wellbeing
-Extraversion is positively associated with total social wellbeing
Answers
Answer:
Candice
Step-by-step explanation:
Jellybeans cost 0.80 per pound Howard buys 4 1/2 pounds of jellybeans for himself and 1 pound for his friend what is the total cost of the jellybeans Howard buys
Answers
Answer:
Howard bought a total of 4.5 + 1 = 5.5 pounds of jellybeans.
At 0.80 x 5.5 = $4.40.
A manufacturing company produces 275 units per day currently. The company's goal is to increase the number of units
manufactured per day by 50 each year. If the company meets its goal, how many units will it be producing per day 8 years
from now?
Select the correct answer below:
333
400
625
675
725
Answers
Answer:
D) 675 units per day.
Step-by-step explanation:
We can write a function to model the situation.
The company is currently producing 275 units per day.
And it will increase its production by 50 units after each year.
Therefore, after y years, its production in units per day will be:
[tex]f(y)=275+50y[/tex]
Then 8 years from now, the company will be producing:
[tex]f(8)=275+50(8)=275+400=675\text{ units per day.}[/tex]
Our answer is D.
Solve for x:
2x + 9 = 3
Answers
Answer:
x = -3
Step-by-step explanation:
2x + 9 = 3
2x = 3 - 9
2x = -6
x = -3
Answer:
- 3
Step-by-step explanation:
given
2x + 9 = 3
2x = 3 - 9
2x = - 6
x = - 6/2
x = - 3
hope it helps :)
Ryan has constructed a multiple regression model and wants to test some assumptions of his regression model. In particular, he is testing for normality of the residuals. To do this Ryan should:
a. construct a normal quantile plot of the residuals and see if the result is an approximately upward sloping straight line
b. plot the residuals vs the predicted values of the response variable and check if the result is a random pattern
c. plot the residuals vs the observed values of the response variable and check if it forms and upward sloping line
d. plot the residuals vs each explanatory variable to check if they are approximately random and form no clear pattern
e. construct a normal quantile plot of the residuals and see if the result is an approximately horizontal straight line
f. construct a normal quantile plot of the residuals and see if the result is an approximately downward sloping straight line
Answers
Answer:
plot the residuals vs the observed values of the response variable and check if it forms and upward sloping line ( C )
Step-by-step explanation:
Ryan should plot the residuals vs the observed values of the response variable and check if it forms and upward sloping line ( C )
The exact right action on what Ryan should do is not listed in the options listed below, hence I have just picked the closest on what Ryan should do if he is testing for normality of the residuals after constructing a multiple regression model
Normality of residuals test is performed to ensure that the residuals are properly/evenly distributed
Evaluate: show your work
Find the value of the variable.
102-8m=86
PLEASE HELP ME. I could really use your help. Please and thank you :))
Answers
Answer:
m=2
Step-by-step explanation:
I hope this was helpful.
how many times can 8 go into 87
Answers
Answer:
10 times
Step-by-step explanation:
If you are talking about division, then we would do 87/8=10
Answer:
It can go 10.875 times.
Step-by-step explanation:
87/8 = 10.875
≈ 11
Hope this helps; have a great day!
Answer in correct standard form
Answers
6789 divided by 89.65
Answers
Step-by-step explanation:
75 . 727 is your answer
hope it is helpful to you
1. Find the value of x.
No links plssss
Answers
Answer:
9
Step-by-step explanation:
PLEASE MARK AS BRAINLIEST
Answer:
I think it's 9.
Step-by-step explanation:
What is the value of the x-coordinate of the vertex of the function shown
below?
f(x) = (x+6)(x - 2)
Answers
The answer is x=-2
As you could see, this is a factored function.
The un-factored version is x^2+4x-12
-b/2a=x
-4/2=-2= x of vertex
Deacon wants to order DVDs. Each DVD costs $12.95, and he must pay a shipping and handling fee of $4.95 for the entire order. Deacon must spend no more than the $75 gift card he has.
Which inequality matches the situation?
Answers
Answer:
12.95a + 4.95 ≤ 75
Step-by-step explanation:
Given:
Cost of each DVD = $12.95
Total shipping fee = $4.95
Total amount as gift card = $75
Find;
Inequality
Computation:
Assume;
Number of DVD he purchase = a
So,
Total amount as gift card ≥ (Cost of each DVD)(Number of DVD he purchase ) + Total shipping fee
75 ≥ (12.95)(a) + 4.95
12.95a + 4.95 ≤ 75
How do we find the amount of change?
Answers
Step-by-step explanation:
Bigger -smaller
hope it is helpful to you
I hope it’s right
You deposited 800 dollars in an account that pays 6% interest compounded monthly. How much will your account be worth after 10 years?
A. 276130.00
B. 849.46
C. 1456
D. 1455.52
Answers
what is the effect on the graph of fx =1/x when it is transformed to g(x)=1/x - 7
a. the graph of f(x) is shifted 7 units to the left
b. the graph of f(x) is shifted 7 units down
c. the graph of f(x) is shifted 7 units up
d. the graph of f(x) is shifted 7 units to the right
PLEASE HELP
Answers
Answer:
b. the graph of f(x) is shifted 7 units down7 is a negative term here hence,it will go downThe effect on the graph of f(x) =1/x when it is transformed to g(x)=1/x - 7 is
the graph of f(x) is shifted 7 units down.
The correct option is (B).
what is graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points.
Given:
g(x)=1/x - 7 and f(x)= 1/x
As, the transformation takes place so there is a negative seven.
Hence, the graph of f(x) is shifted 7 units down.
Learn more about graph here:
https://brainly.com/question/14375099
#SPJ2
8. You sold 1000 shares of Ibex for $10.50 per share. Your broker charges you a
commission of $3.25 per thousand dollars of stock bought or sold. How much
money will be credited to your account when you sell? (Remember, commissions
are subtracted out of your transaction.)
Answers
Answer:
Amount credit in account = $10,465.875
Step-by-step explanation:
Given:
Number of shares = 1,000
Selling price of each share = $10.50
Broker charges = $3.25 per 1,000 dollar
Find:
Amount credit in account
Computation:
Total sales value = Number of shares x Selling price of each share
Total sales value = 1,000 x 10.50
Total sales value = $10,500
Total broker charges = 10,500 [3.25/1000]
Total broker charges = $34.125
Amount credit in account = Total sales value - Total broker charges
Amount credit in account = 10,500 - 34.125
Amount credit in account = $10,465.875
Simplify 4 − 2(3 − ) + 5
Answers
Mutliply -2 and -3
Then
Add 4+6+5
Finally
4+6=10
And then
10+5=15
solve the system of inequalities:
3x-10<0
2x>0
HELPPP WILL MARK BRAINLIEST
Answers
Answer:
Solve each inequality and combine solutions:
3x - 10 < 0 ⇒ 3x < 10 ⇒ x < 10/3 2x > 0 ⇒ x > 0Combination of the two is:
0 < x < 10/3or
x ∈ (0, 10/3)Answer: <0<x<10/3
Step-by-step explanation:
The following frequency table shows the number of children that each member of Moms Club has. Find the median number of children.
Answers
The median number of children is 3.
The given frequency table shows the number of children that each member of the Moms Club has.The number of children as given in the table is 1, 2, 3, 4, and 5.The number of members as given in the table is 1, 1, 2, 0, and 1.The median is the number that divides a data sample distribution's upper half from its lower half in statistics and probability theory. It can be regarded as the "midway" value for a set of data.The middle value of the number of children from the above given data is 3.To learn more about median, visit :
https://brainly.com/question/28060453
#SPJ1
Answer:
2 child
Step-by-step explanation:
Find the value of x :)
Answers
Answer:
x = 20
Step-by-step explanation:
→ Remember how many degrees are on a straight line
180°
→ Set up an equation
2x + 70 + 3x + 10 = 180
→ Simplify
5x + 80 = 180
→ Minus 80 from both sides
5x = 100
→ Divide both sides by 5
x = 20
Answer:
x=20
Step-by-step explanation:
Those add up to 180 degrees because a straight line is 180 degrees
Equation
2x + 70 + 3x + 10 = 180
Add liked terms
2x+3x=5x
5x+80=180
5x+80-80=180-80
Divide both sides by 5
5x=100
x=20
hope this helps and good luck! <3