Answers
Answer:
100 degrees
Step-by-step explanation:
This is because AED And CED ARE supplimetary.
80+<CED=180
-80 -80
<Ced=100
Related Questions
HELPPP I NEED THIS ASAP!!!! What is the next step in the proof? Chose the most logical approach
Answers
(5x20)+(8x10) PLEASE HELP
Answers
Answer:
180
Step-by-step explanation:
5*20 is 100. 10 *8 is 80. then you add
Which ordered pair could be removed from the graph to create a set of ordered pairs that represents a function?
Answers
Answer:
(1,3) hope it helps you good luck
Step-by-step explanation:
Answer:
1,3
Step-by-step explanation:
just took the test on edge
Select the correct answer from each drop-down menu. In the coming year, a vehicle manufacturer has decided to manufacture 150 vehicles per day. The function v = 150d represents the company’s production for the coming year, v, with respect to the number of days, d. The rate of change of the function representing the number of vehicles manufactured for the coming year is , and its graph is a . So, the function is a function.
Answers
Answer:
Given:
v = 150d
v represents company's production for the coming year
d represents the number of days
150 is the daily production
The rate of change of the function representing the number of vehicles manufactured for the coming year is CONSTANT (150) , and its graph is a STRAIGHT LINE . So, the function is a LINEAR function.
Step-by-step explanation:
The Butlers bought a $332,000 house. They made a down payment of 42,000 and took out a mortgage for the rest. Over the course of 15 years they made monthly payments of $2,447.19 on their mortgage until it was paid off.
(a) What was the total amount they ended up paying for the house (including the down payment and monthly payments)?
(b) How much interest did they pay on the mortgage?
Answers
Answer:
Step-by-step explanation:
(a)Mortgage = 332000 - 42000 = 290000
15 * 12 = 180 months
Total monthly payments = 180 * 2447.19 =440494.2
Total = 440494.2 + 42000 = 482494.2
(b) Interest = 482494.2 -290000
= 192494.2
Answer:
a) 482,494.20
b) I'm not sure
Step-by-step explanation:
Find (f o g)(0) *serious answers only*
Answers
A student is knitting sweaters to give as gifts. The time it takes the student to knit each sweater is 10% less
than the time it took the student to knit each previous sweater. It took the student 14 hours to knit the first
sweater
Which of the following is closest to the time it will take the student to knit the third sweater?
A. 10.2 hours
B. 11.3 hours
C. 12.6hours
D.16.9hours
Answers
Answer:
11 17/50 hours
Step-by-step explanation:
first sweater,
14 hours
second sweater,
14hours × 90%=12 3/5 hours
third sweater,
12 3/5 hours × 90%=11 17/50 hours
11.3 hours is the time taken by the student to knit the third sweater. Option B is correct.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given,
A student is knitting sweaters to give as gifts. The time it takes the student to knit each sweater is 10% less
than the time it took the student to knit each previous sweater. It took the student 14 hours to knit the first
sweater
For first sweater it took 14 hours.
For second sweater it took 10% less time that first sweater
10/100×14=1.4 hrs
14 hrs-1.4 hrs
12.6 hrs.
For second sweater it took 12.6 hours.
For third swaeter it took 10% less time than second sweater.
12.6×0.1=1.26
Now 12.6-1.26=11.3
It took 11.3 hrs for third sweater.
Hence 11.3 hours is the time taken by the student to knit the third sweater. Option B is correct.
To learn more on Percentage click:
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write the equation in slope intercept form for the line that passes through the point (1,2) and has a slope of -5
Answers
Answer:
y = -5 × 1 + 2
Step-by-step explanation:
y = y, m = slope, x = x point given (1), b = y point given, unless a zero (2)Formula - y = mx + bPlug it iny = -5 × 1 + 211. Jeff is taking his family and friends to the movies. Adult tickets, a, are $8 and child
tickets, c, are $5. He bought 11 total tickets for $64. Write the system of equations
necessary to compute how many adults and students were in the group.
Answers
Answer:
there are 3 adults and 8 children
Step-by-step explanation:
8*3 (3=Adults)=$24
5*8 (8 children)=$40
24+40=$64
Which expression is equivalent to the expression -3(4x - 2) - 2x ?
Answers
Answer:
-14x + 6
Step-by-step explanation:
-3(4x - 2) - 2x
-12x + 6 - 2x
-14x + 6
Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator. 40 gal : 64 gal (IN THE PICTURE)
Answers
Answer:
5/8
Step-by-step explanation:
The ratio 40:64 can be written as a fraction, 40/64.
Next, simplify to get 5/8.
Hope this helps!
Herds of Cattle
P/S R/P Com Con Rep A/Level
Herds of Cattle ○
Rick lives on a large cattle ranch. There has been so little rain that there is not enough grass on parts of the ranch to feed the cattle. Rick needs to move four herds of cattle to be by a river where there is enough grass for the cattle to eat. The river runs through the cattle ranch from point (1, 2) to point (10, 2). The most grass is located at the east end of the river between point (7, 2) and point (10, 2). Plot four new location points where the four herds of cattle can eat the most grass by the river. Show all your mathematical thinking.
First Location of Herds of Cattle
Herd A: (5, 8) Herd B: (2, 9) Herd C: (3, 6) Herd D: (6, 7)
No links please I need this ASAP
Answers
Juanita is decorating for a birthday party. She buys more than 30 balloons and attaches 6 of them to the chair for the birthday girl. She also wants to attach balloons to each of the 4 tables, with the same number of balloons at each table. If n represents the number of balloons at each table, this situation can be represented by the inequality 6 + 4n > 30. What does the solution to this inequality represent? A. She must attach fewer than 6 balloons to each table. B. She can attach more than 6 balloons to each table. C. She must attach fewer than 9 balloons to each table. D. She can attach more than 9 balloons to each table
Answers
please help me pleaseee!!
Answers
Answer:
AOB = 65
DOE = 35
AOC = 90
EOB = 115
DOB = 80
Which are solution of
[tex] \frac{x}{5} = \frac{1}{x + 4} [/tex]
Answers
I’m sorry if it’s not what you’re looking for
Have a good day:)
Answer:
x = 1, x = -5
[tex]x/5 = 1/x+4\\Apply Fraction and Multiply : \\\\x(x+4)=5 x 1\\Simplify :\\x(x+4) = 5\\Solve.[/tex]
I hope this is what you were looking for !
Which product is greater than 3/4?
Answers
Answer:
4/4
Step-by-step explanation:
5/4 and so on with other numer that is higher than 3/4 lol
find the perimeter and total area of the composite shape shown below. All measurements are given in inches. Use pie=3.14 in any formulas used
Answers
Square part of perimeter = 40.
Half circle = 25.135.
Together 65.135 is perimeter.
Area of square: 192
Are of half circle: 100.53.
Together 292.53
Rounded =292.48 I guess, its the most logical option since I don't see it and the only one that fits perimeter answer.
So its the 3rd question I believe, you may want to double check.
Hit the heart if it was helpful.
The perimeter and total area of the composite shape are; 292.53 and 65.135 .
What is the area of a square?The area of a square can be calculated as the square of the sides of a given figure.
The area of a square = side x side
The Square part of perimeter = 40.
Half circle = 25.135.
The perimeter = 40 + 25.135 = 65.135 is perimeter.
The Area of square = 192
Are of half circle: 100.53.
Together 292.53
Rounded =292.48
Therefore, the perimeter and total area of the composite shape are; 292.53 and 65.135 .
Learn more about the area here;
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Someone please help
Answers
Correct Work
4x+8 +3(x-4)
4x +8 + 3x-12
4x+3x+8 -12
7x -4
Mistake Made
3 wasn't multiplied by the 4 in the bracketLike terms wasn't combined in the working out The answer was supposed to be -4, 8-4= -4i need help asap i will give brianlist
Answers
Answer:
the answer to this is a negative association.
answer please I’m dying from math
Answers
Step-by-step explanation:
It's C
I hope it helped:)
7.find the equation of a circle with one of the diameters x+2y+8=0and passing through the intersection of a circle x²+y²+2=0 and x²+y²-3y=0.
ans:
[tex]\bold=4x²+4y²+22x+21y=0.}[/tex]
Answers
Answer:
See belowStep-by-step explanation:
Find the intersection of circles
x² + y² + 2x = 0 and x² + y² - 3y = 0Subtract the equations to find:
2x = -3y ⇒ y = -2/3xBy substitution find the points:
(0, 0) and (-1.385, 0.923)Find midpoint between these two points:
x = (0- 1.385)/2 = -0.6925 , y = (0 + 0.923)/2 = 0.4615Find perpendicular bisector passing through this point:
y - 0.4615 = 3/2(x + 0.6925)y = 1.5x + 0.4615 + 1.5(0.6925)y = 1.5x + 1.50025Find intersection of the lines, it is the center:
y = 1.5x + 1.50025x + 2y + 8 = 0Solving we get:
x = -2,75, y = -2.625Find radius, the distance from center to point (0, 0) and get equation of circle:
(x + 2.75)² + (y + 2.625)² = (0 + 2.75)² + (0 + 2.625)²x² + 5.5x + y² + 5.25y = 04x² + 22x + y² + 21y = 04x² + 4y² + 22x + 21y = 0Answer:
Answer is in the picture
(x – y)(x2 – 3y – 5)
Answers
como convertir una fraccion en numero entero
Answers
Answer:
Para convertir una fracción (n/m) a un número entero tenemos que dividir el numerador entre el denominador. Es decir, el número que se encuentra expresado como n (parte superior) entre el número expresado como m (parte inferir).
Step-by-step explanation:
Answer:
Para convertir una fracción en un número entero: Divida el numerador por el denominador, solo si el numerador es un múltiplo del denominador. Veamos un ejemplo de esta conversión.
Step-by-step explanation:
tenemos 4/2
Dado que 4 es un múltiplo de 2, podemos escribir 4/2 = 2
Espero que esto ayude!
Plzzzzzz I need in nowwwwwwwwwwww
Answers
Answer: -5
Step-by-step explanation:
Answer:
b = -5
Step-by-step explanation:
therefore -5 is the answer
Can someone please help me with this?? I will like your comment!
Answers
Answer:
[tex]A_{\Delta ABP}=\sin \theta[/tex]
Step-by-step explanation:
Let the center of the circle be O.
Recall that the area of a triangle can be given by:
[tex]\displaystyle A=\frac{1}{2} ab\sin C[/tex]
Where C is the angle between the two sides.
ΔABP is equal to the sum of ΔAPO and ΔBOP.
Let a = OP and b = OB. Since this is the unit circle and PO and BO are radii, they both equal one. C will be θ. Hence, the area of ΔBOP is:
[tex]\displaystyle A_{\Delta BOP}=\frac{1}{2}(1)(1)\sin \theta=\frac{1}{2}\sin\theta[/tex]
For ΔAPO, we can use the two sides OP and OA. Again, they are the radii of the unit circle, so they equal one. The angle in this case will be π - θ radians. Hence:
[tex]\displaystyle A_{\Delta APO}=\frac{1}{2}(1)(1)\sin\left(\pi -\theta\right)=\frac{1}{2}\sin\left(\pi -\theta\right)[/tex]
However, note that sin(π - θ) = sin(θ). Hence:
[tex]\displaystyle A_{\Delta APO}=\frac{1}{2}\sin\left(\theta\right)[/tex]
Hence, the area of ΔABP is:
[tex]\displaystyle A_{\Delta ABP}=\frac{1}{2}\sin \theta+\frac{1}{2}\sin\theta =\sin \theta[/tex]
Consider this function. f(x)=x+4. Which graph represents the inverse of function f?
Answers
Answer:
The top left graph. x-intercept (-4, 0) y-intercept (0, 4).
Which statements are true? Select three options
Answers
Answer:
Your not showing the picture
Step-by-step explanation:
Answer:
yes but the picture is not shown here
. Chad's pay rate for babysitting is y = 9x, where x is the number of hours he babysits, and y is the number of dollars he earns. Horatio's pay rate is shown in the graph below. Horatio's Babysitting Pay Rate. Which of the following statements is true? * HORATIO'S BABYSITTING PAY RATE 100 90 80 70 60 Dollars Earned (8.60) 50 40 30 20 10 (4, 30) 0 1 2 3 4 5 6 7 8 9 10 Hours A. Chad makes $1.00 more per hour than Horatio. O B. Chad makes $1.50 more per hour than Horatio. C. Chad makes $1.00 less per hour than Horatio. D. Chad makes $1.50 less per hour than Horatio.
Answers
Answer: Chad Makes $1.50 more
Step-by-step explanation:
You have to divide 30 from 4 to see Horatio’s hourly rate which is 7.5 and then you will see that 9 - 7.5 is 1.5. I hope this helped
a) 2(x+3)=x-4
Could anyone help?
Answers
A rectangle has a width of 9 units and a length of 40 units. What is the length of a diagonal?
31 units
39 units
41 units
49 units
Answers
Step 1: Write sample equation
This type of problem can be solved using Pythagorean theorem. In case you are unfamiliar with this type of formula, it is helpful to write the sample equation as the first step. Let’s put this below.
a²+b²= c²
The a and b will stand for the legs, in this case the width and the length. The c will be the diagonal, also referred to as the hypotenuse.
Step 2: Substitute numbers
Now that we have the information on the equation format, let’s substitute the numbers accordingly.
a²+b²= c²
9²+40²= c²
Since we are solving for the hypotenuse, the third value will remain as c.
Step 3: Solve
For the final step, let’s solve for c.
*Rewrite equation*
9²+40²= c²
*Find the squared value of each number*
81+1,600= c²
*Add 81 and 1,600*
1,681= c²
*Cancel out the squared sign by finding the square root of 1,681 and c²*
41= c²
This is your answer! The diagonal is equal to 41. Hope this helps! Comment below for more questions.
Answer:
C or 41 units
Step-by-step explanation:
Just took the test !