Hence , the construction of the triangle is given below.
AB = 10 cm BC = 6 cm AC = 11 cm
We have to find ∠A, ∠B, and ∠C.
To construct a triangle,
Firstly draw a line segment AB = 10 cm
From A we need a point C at a distance of 6 cm. So with A as the center, draw an arc of 6cm in length from point A.
From B we need a point C at a distance of 11 cm. So with B as the center, draw an arc of 11cm in length from point B.
Mark the point of intersection of the arcs as C.
Meet points C to A and B respectively.
By using a protractor measure the angles of A, B, and C.
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Evaluate 3x+4 for x=3
Answer: 31
Step-by-step explanation:
27 + 4
find the change in temperature from -13c to 15 c math question
Answer:
28 c
Step-by-step explanation:
You want the amount of change from -13c to 15c.
ChangeThe amount of change is found by subtracting the beginning value from the ending value:
(15 c) - (-13 c) = (15 +13) c = 28 c
The temperature changed by 28 c.
questions 32 and 33 please
Answer:
32. AX = BY
33. 3(p - 3q)
Step-by-step explanation:
distribution means multiply through out, the factored value of 3 should should take you back to the original question. 3×p =3p and 3×-3q=-6q
What is 1/2a-4 on I ready
If your doing ireadys the answer is 1/2(a-8 but no negative 8 it just original 8
2. At a grocery store, cartons of eggs cost $2.19 each. Identify three points on the graph representing the relationship between the number of cartons purchased and the total cost.
Answer= 0
Step-by-step explanation:
Marvin has 4 books to read
for homework this week. If he
reads 2/3 of a book each
night, how many nights will it
take him to read all four
books? Please write an equation
Question
Translate to an equation and solve: Three-tenths of x is 15.
Greetings from Brasil...
know that three-tenths = 0.3
then
0.3X = 15
3X/10 = 15
X = 50Name
Chalisa
Absolute Value
Practice and Problem Solving: C
Average Deviation from Daily Calorie Standard"
Jorge
-125
Rob
+540
Elan
+610
Pietro
-220
Bill
+125
Standard: An active 12-year-old male should consume
about 2,300 calories a day.
Use the table above to answer the questions.
1. Which number acts like a base or 0 in this situation?.
2. Whose calorie consumption is farthest from the standard?
How many calories does he consume?
3. Who consumes the fewest calories?
How many calories does he consume?
4. Which two students' deviations from the standard are opposites?
5. Who consumes a number of calories closest to the standard?
6. Who consumes almost 3,000 calories?
7. What is the average deviation from the standard among these five
students?
8. What is the average absolute deviation from the standard among these
five students?
The above table can be rewritten as
Name Calories Consumed
Jorge 2150
Rob 2840
Elan 2910
Pietro 2080
Bill 2425
Calories Consumed are calculated as standard consumption + deviation
1. the number 2300 acts like a base or 0 in this situation
2. Elan's calorie consumption is farthest from the standard and he consume 2910 calories
3. Pietro consumes the fewest calories and he consume 2080
4. Jorge and Bill's deviations from the standard are opposites
5.Jorge and Bill consumes a number of calories closest to the standard
6.Elan consumes almost 3,000 calories
7.The average deviation from the standard among these five
students is (-125 +540 +610-220 +125)/5 =186 calories
8. the average absolute deviation from the standard among these
five students is 2481 [(2150+2840+ 2910+ 2080+2425)/5]
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Calculate the volume of the figure below in cubic feet.
PLEASE HELP ME WITH THIS QUESTION
Needing help pretty bad on this one
If anyone can help that’ll be greatly appreciated
Answer:
lol
Step-by-step explanation:
0-2-4-3-5
What is 4/6÷4/12?!?!
Answer:2
Step-by-step explanation:
Keep, Change, Flip...4/6 divided by 4/12 = 4/6 * 12/4 which equals 48/24 which when simplified equals 2.
4/6÷4/12 the answer is 2
on Monday Carson earned one dollar. on Tuesday he earned two dollars. on Wednesday he earned three dollars. if this pattern continues on Thursday and Friday, how many dollars will he have earned total in all five days
Answer:
15 dollars
Step-by-step explanation:
Monday (1 dollar)
Tuesday (2 dollars)
Wednesday (3 dollars)
Everyday, Carson earn one dollar more.
So Thursday should be 3+1 (which is 4 dollars)
and Friday should be 4+1 (which is 5 dollars)
Total is 1+2+3+4+5 dollars = 15 dollars
suppose 3
(b/3a) - (a/3b)
-a²+3b²/3ab
Step-by-step explanation:
b/3a - a/3b
= -3a² + 3b²/3ab
=-a²+3b²/3ab
EASY QUESTION 20 POINTS
Answer:
(c) (-30)⁴
Step-by-step explanation:
You want to simplify the product (-6)⁴×(5)⁴.
ExponentsAn exponent is an indicator of repeated multiplication:
(-6)⁴ = (-6)(-6)(-6)(-6) . . . . . . the factor -6 is repeated 4 times
(5)⁴ = (5)(5)(5)(5)
Then the product is ...
(-6)⁴ × (5)⁴ = (-6)(-6)(-6)(-6)(5)(5)(5)(5)
The commutative and associative properties of multiplication let you regroup this to ...
(-6)(5)×(-6)(5)×(-6)(5)×(-6)(5) = (-30)(-30)(-30)(-30)
Using the exponent to signify repeated multiplication, this can be written as the equivalent ...
(-30)⁴
__
Additional comment
This product has an even number of minus signs, so will be positive. It is fully equivalent to ...
30⁴.
Find the other endpoint of the segment with a
midpoint of (-6, 4) and endpoint of (4, 8).
Answer:
(-16, 0)
Step-by-step explanation:
You want the other endpoint of the segment with midpoint (-6, 4) and endpoint (4, 8).
SetupThe midpoint of a line segment has coordinates that are the average of the coordinates of the end points.
M = (A +B)/2 . . . . midpoint M of segment AB
2M = A +B . . . . . multiply by 2
B = 2M -A . . . . . solved for the other end point
B = 2(-6, 4) -(4, 8) . . . . substitute given coordinates
SolutionB = (2(-6) -4, 2(4) -8) = (-16, 0)
The other end point of the segment is (-16, 0).
The weights of a group of wrestlers is given below. What is the difference between the mean and median weight? {129, 125, 153, 136, 141, 162, 118, 132}
Answer: 957.5
Step-by-step explanation: The mean is 1096, and the median is 138.5
The difference is 957.5
40 scaled to a factor of 0.25
Based on the number being scaled and the scale factor, the value of 40 when scaled to a factor of 0.25 is 10.
How to scale a quantity?When a mathematical problem is given that requires that you scale a certain number by a certain scale factor, you scale that number by multiplying the number by the scale factor.
In this case, the number is 40 and the scale factor is 0.25. When the number is scaled by a factor of 0.25 therefore, we get:
= Number x Scale factor
= 40 x 0.25
= 10
In conclusion, 40 scaled to factor of 0.25 is 10.
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Rewrite the fraction with a denominator of 30 for 4/5
Answer:
24/30
Step-by-step explanation:
5 goes into 30 6 times, so multiply 4 x 6= 24
Point Q is between Points A and B on AB, which definition, property, or postulate would justify the equation: AQ + QB = AB
5. What is the domain of the function y = 3x - 4 when the range is (-7, 2, 8, 14}?
A.
{-1, 0, 1, 2}
Y = 3x-4
B.
{-1, 2, 4, 6}
C. {-25, -29, -33, -37}
D. (17, 21, 25, 29}
4413
the domain will be D = { - 1 , 2 , 4 , 6 } for the function y = 3 x - 4.
We are given a function:
y = 3 x - 4
Now we are also given the range as:
R = { -7 , 2 , 8 , 14 }
For y = - 7, we get the value of x as:
- 7 = 3 x - 4
3 x = - 7 + 4
3 x = - 3
x = - 3 / 3
x = - 1
For y = - 2, we get the value of x as:
2 = 3 x - 4
3 x = 2 + 4
3 x = 6
x = 6 / 3
x = 2
For y = 8, we get the value of x as:
8 = 3 x - 4
3 x = 8 + 4
3 x = 12
x = 12 / 3
x = 4
For y = 14, we get the value of x as:
12 = 3 x - 4
3 x = 14 + 4
3 x = 18
x = 18 / 3
x = 6
So, the domain will be:
D = { - 1 , 2 , 4 , 6 }
Therefore, the domain will be D = { - 1 , 2 , 4 , 6 } for the function y = 3 x - 4.
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For the holidays, Susie wants to bake cookies for her friends. She plans to split the cookies among party bags and distribute them to her friends, but she does not know yet if she will need 3, 5, or 6 bags. Susie wants to put the same number of cookies in each bag. Which amount of cookies below would allow Susie to split the cookies fairly among 3, 5, or 6 bags?
MTH 102 Intermediate Algebra
Two times a number added to another number is 25. Three times the first
number minus the other number is 20. Find the two numbers. (remember to
check your answer).
Let x = the first number and y = the second number
Answer:
mth 102 intermediate algebra 2 times a number added to another number is 25 3 times the first number minus the other number is 25 the two numbers that two numbers of 88 and 72
Answer:
here is my answersssssssssss...enjoy
Please help me please I’m being timed
Answer:
point symmetry if no symmetry isn't an option as it looks grayed out and not clickable
18. Solve the following equation. (1 point)
96 = -6(-4-3y)
Oy = 2
Oy = 4
Oy = -2
Oy = -4
James owns a 36 hectares of a piece of land. 1/3 was for maize 2/9 hectares wheat and 4 hectares beans if 5/8 of remainder is homestead and rest for grazing. calculate the size of grazing land
Answer:
4.5 hectares
Explanation:
Maize=1/3x36=12Ha
Wheat=2/9x36=8Ha
Beans=4 Ha
=36-(12+8+4)
=36-24
=12Ha
Total remaining land=8/8=12
5/8=homestead
8/8-5/8=3/8
3/8=grazing land
=3/8x12
=4.5ha for grazing land
Find the perimeter of triangle ABC with vertices A(1,-6), B(1,-3), and C(-4,-6). Round to the nearest hundredth if necessary
The perimeter of triangle ABC is equal to 13.83.
PerimeterThe perimeter of a geometric figure is the sum of its sides. Thus, for a triangle, for example, the perimeter is S1+S2+S3, where S represents the dimension of each side.
Given Data
Coordinates Points: A(1,-6), B(1,-3), and C(-4,-6)TriangleIn this question are given the coordinates of each vertex triangle. Then, you should plot these coordinates A(1,-6), B(1,-3), and C(-4,-6) in a graph. See the attached image.
From the plotted points, it is possible to note that the triangle is a right triangle and its sides are: AB=3 and AC=5. For finding the side BC, it is necessary to apply the Pythagorean Theorem: (hypotenuse)²= (side1)²+(side2)². Thus,
(hypotenuse)²= (side1)²+(side2)²
(BC)²=(AB)²+(AC)²
(BC)²=(3)²+(5)²
(BC)²=9+25
(BC)²=34
BC=[tex]\sqrt{34}[/tex]=5.83
Now, you have all information to calculate the perimeter of the given triangle.
perimeter = AB+AC+BC = 3 +5 +5.83 =8+5.83=13.83
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7th- Grade question
8. A bottle contained 3 7/12 cups of juice. Then Mark drank 1 1/6 cups of the
juice. How much juice was left in the bottle?
A. 2 1/12 cups
B. 2 1/6 cups
C. 2 5/12 cups
D. 2 5/6 cups
Answer:
C
Step-by-step explanation:
3 7/12 - 1 1/6
1. Change 1 1/6 into the same denominator as 3 7/12.
3 7/12 - 1 2/12
2. Subtract whole numbers.
3 - 1 = 2
3. Subtract the fractions.
7/12 - 2/12 = 5/12
4. Answer is 2 5/12 (C).
hope this helps :)
Heyy, if you can, please help!
Answer:
1.75
Step-by-step explanation:
What is the inverse function of this equation
Answer:
y=7x+8
then interchange x and y
x=7y+8
then
x-8=7y
y=X-8/7