If two angles are complementary and one measures 36°, what is the measure of the other angle?
Answers
Answer: 54°
Step-by-step explanation: If two angles are complementary, then the sum of their measures is 90 degrees.
If the measure of an angle is 36°, then
the measure of its complement is 54°.
We can find the measure of its complement by taking 90 minus the measure of the original angle which in this case is 90 - 36 or 54°.
Related Questions
A supermarket chain has 1,100 stores locations in all and 780 of them are in Florida The chain had total revenue of 33 billion last year. assuming the stores have equal revenue. which of the following was correct for last year
A.) The revenue for all of the stores in Florida 31$ million per store
B.) The revenue for all of the stores in Florida was $23.4 billion
C.) The revenue for all of the stores in Florida was $24 billion
D.) The revenue was $29 million per store
Answers
Answer:
the answer is b....i think
Step-by-step explanation:
please help 20 Pts...
Answers
Answer:
2
1–
2
Step-by-step explanation:
its my answer i don't know if my answer is right
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $6100 and his stock in Company B was worth $6480. The stock in Company A has decreased 2% since last year and the stock in Company B has decreased 10%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).
Answers
Investment in Company A by investor = $6100
Investment in Company B by investor = $6480
The decrease in value of the stock of company A is 2%
The decrease in value of the stock of company B is 10%
Value of wealth that investor lost in company A = 6100× 2/100
= 61×2
= $122
The decline in the value of the stock of company B = 6480×10/100
= 648×1/1
= $648
The total decline in the wealth of the investor= 122+648
= $770
The combined wealth of investor in both companies= 6100+6480
= $12580
Percentage of decline in the stock account of investor= 770×100/12580
= 77000/12580
= 6.1%
The total percentage decline in investor's stock account is 6.1%
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2(x +3) = 2x + 6 is an example of which property?
Answers
The property of the given expression \(2(x +3) = 2x + 6\) is an example of Distributive property.
You distribute the 2 to the x and get 2x, then distribute the 2 and the 3. \(2\times3=6\). This gets you \(2x+6\).
Answer: Distributive property over addition
Step-by-step explanation: You are distributing 2 to in terms inside the parentheses, x and 3.
A local school donated canned goods to help the community. Cans were packed into boxes each weighing 16.4 pounds. The volunteers packed 9 boxes. How many total pounds of food did they collect?
A.
97.6
B.
147.6
C.
976
D.
1,476 help Asap
Answers
Answer:
B 147.6 that the only one that seems reasonable to me
Step-by-step explanation:
can i have brainiest \(please\)
Which of the following is the solution to 17 - 2x = -11?
(A) -14
(B) -3
(C) 3
(D) 14
Answers
Answer:
(D)14
Step-by-step explanation:
17-2x=-11
17+11=2x
28=2x
28/2=2x/2
14=x
x=14
17-2x=-11
-2x=-11-17
-2x=-28
X=14
Please help! Stuck on this problem
Answers
Answer:
a. 1/72
b. 225 ft²
Step-by-step explanation:
a.The scale is usually represented as the ratio of drawing size to actual size. Since it is generally easier to work with whole numbers, we'll use the longer dimensions of the tomato patch to find the scale:
drawing/garden = (2 in)/(12 ft) = (1 in)/(6 ft) = (1 in)/(72 in) = 1/72
Hank used a scale of 1/72.
__
b.The total length of the garden is ...
length of tomato patch + length of zucchini patch
= 1 1/2 in + 1 5/8 in = 3 1/8 in
As we saw above, each inch represent 6 ft, so the actual length of the garden is ...
(3 1/8)(6 ft) = 18 3/4 ft
The area of the garden is the product of its length and width:
A = (18 3/4 ft)(12 ft) = 225 ft²
The area of the real garden is 225 square feet.
What scale did hank use
The table shows the results of randomly selecting a colored cube from a bag 80 times. The cube was returned to the bag after each selection.
Based on these results, what is the expected probability of randomly selecting a red cube from the bag in one attempt?
A) 0.20
B) 0.04
C) 0.24
D) 0.30
Answers
Find the measure of angle x in the figure.
and plz EXPLAIN
95
55
30
85
Answers
Answer:
85 im pretty sure..
Step-by-step explanation:
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answers
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
Please show work
Linda has to buy stickers, erasers, and a pencil. She can only spend $3. A sticker costs $0.35, an eraser costs $0.99, and a pencil costs $0.59. Can Linda buy 3 stickers and 2 erasers?
[Use the inequality 0.35x + 0.99y + 0.59 ≤ 3]
Yes, because the total will be $1.62
Yes, because the total will be $2.93
No, because the total will be $3.62
No, because the total will be $5.93
Answers
Answer:
No, because the total will be 3.03 + 0.59 = £3.62
Step-by-step explanation:
0.35 x 3 = 1.05
0.99 x 2 = 1.98
1.05 + 1.98 = 3.03 = $3.03 without pencil (0.59)
= 1.05 + 1.98 = 3.03 ≤ 3 is incorrect as 3.03 should be the maximum equal to or appear the other way round.
Inequality for all 6 items using the same inequality shown 0.35x+0.99y+0.59< 3 is incorrect No, because the total will be 3.03 + 0.59 = £3.62
and inequality of higher amounts than $3 should be shown other way round where ≤ 3 means it stops at $3 and is less or equal.
and inequality facing towards means it would be equal but more than $3
Which is the output for the following linear function when the input is
-7?
y-x=2y+1
Options:
6
12
-13
8
Answers
Answer:
A) 6
Step-by-step explanation:
\(y-x=2y+1\\y-(-7)=2y+1\\y+7=2y+1\\7=y+1\\6=y\)
The output is y=6 when the input is x=-7
y+7-1=2y
6=2y-y
y=6
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
find the specified lengths and measures. Given: triangle ABC is congruent with triangle DEF. Find: BC, BA, and angle D
Answers
Answer:
BC=5 BA=11
Step-by-step explanation:
im not sure about angle d please help
The length BC is 5 units, BA is 5 units and the angle D is 27 degrees.
Since triangle ABC is congruent to triangle DEF, we know that the corresponding angles and sides are equal. This means that angle B in triangle ABC is equal to angle E in triangle DEF, and side BC is equal to side EF.
We are given that angle A is 27 degrees and angle C is 86 degrees. Since the sum of the angles in a triangle is 180 degrees, we know that angle B is equal to 180 - 27 - 86 = 67 degrees.
We are also given that DE is 11 units and EF is 5 units. Since BC is equal to EF, we know that BC is 5 units.
Finally, we know that angle D in triangle DEF is equal to angle A in triangle ABC, which is 27 degrees.
Therefore, the answers are:
BC = 5 units
BA = 5 units
Angle D = 27 degrees
To learn more about angle here:
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PLEASE HELP QUICKLYYYYY
Answers
Answer:
$20 per week
Step-by-step explanation:
w means weeks, so the 20 could not mean weeks. The 20 is how much money is earned each week.
A rectangular prism with dimensions 5 inches by 13 inches by 10 inches was cut to leave a piece as shown in the image. What is the volume of this piece? What is the volume of the other piece?
HELP
Answers
The volume of the original rectangular prism is given by:
V1 = length x width x height
= 5 inches x 13 inches x 10 inches
= 650 cubic inches
To find the volume of the remaining piece, you need to determine its dimensions. If you have an image or a description of the piece, you can use that information to calculate its volume. Once you have the volume of the remaining piece, you can subtract it from the volume of the original rectangular prism to get the volume of the piece that was cut out.
To find the volume of the other piece, you can subtract the volume of the piece that was cut out from the volume of the original rectangular prism:
V2 = V1 - V_cut_out
where V_cut_out is the volume of the piece that was cut out.
Help!!
Use the diagram of the equilateral triangle shown below to answer the following questions. Show the work that leads to your answers. a. What is the perimeter of the triangle? b. What is the height, ℎ mm, of the equilateral triangle? Write an exact answer using a square root and an approximate answer rounded to the tenths place.
Answers
Answer:
Perimeter is 12mm, height is \(2\sqrt3\)mm in simplest radical form, and 3.5mm in approximate decimal form.
Step-by-step explanation:
The perimeter is easy; since it's an equilateral triangle, all sides are the same length of 4, so you can just do 3*4 (3 sides, 4mm each) to get a perimeter of 12.
For the height, you can see that it forms two right triangles, each with a given base of 2 and a hypotenuse of 4. We can apply the pythagorean theorem (\(a^2+b^2=c^2\)) here to find the missing leg length of the smaller right triangles, which is equal to the big triangle's height.
I've enclosed an attachment for that.
Hope this helps!
Use the distributive property to remove the parentheses. Simplify your answer as much as possible. 2/3(5+9u)
Answers
Answer: 18u + 10/3
Step-by-step explanation: sorry if im wrong
Answer:
\(\boxed{\sf 6 u + \dfrac{10}{3}}\)
Explanation:
Given expression:
\(\sf \rightarrow \dfrac{2}{3} (5+9u)\)
distribute inside parenthesis
\(\sf \rightarrow \dfrac{2}{3} (5)+ \dfrac{2}{3} (9u)\)
multiply variables
\(\sf \rightarrow \dfrac{10}{3} + \dfrac{18}{3} u\)
simplify following
\(\sf \rightarrow 6 u + \dfrac{10}{3}\)
A cylindrical cake is made in a pan that has a diameter of 10
inches and a height of 2 inches. What is the total surface
area of the icing on the cake?
Answers
141.37 square inches
Answer:
about 141.4 square inches
Step-by-step explanation:
You want the area of icing on a cake that is 10 inches in diameter and 2 inches high.
IcingThe icing on a cake covers the lateral surface area and the area of the circular top. In terms of diameter, the sum of those areas is ...
icing area = πdh +(π/4)d² = πd(h +d/4)
icing area = π(10 in)(2 in + (10 in)/4) = π(10 in)(4.5 in)
icing area = 45π in² ≈ 141.4 in²
The area of icing on the cake is about 141.4 square inches.
__
Additional comment
If you use 3.14 for π, you get 141.3 square inches.
The attachment shows the "pi button" value. We have rounded to tenths, The full precision result is given so you can round to your checker's requirements.
<95141404393>
How many triangles exist with the given side lengths? 13, 15, 17
Answers
Answer:
2
Step-by-step explanation:
13, 15, 27 and 13, 27, 15
you could rearrange the order but they would still be the same two triangles in different rotated positions:
15, 13, 27 is the same as 13, 27, 15, just rotated
15, 27, 13 is the same as 13, 15, 27, just rotated
27, 13, 15 is the same as 13, 15, 27, just rotated
27, 15, 13 is the same as 13, 27, 15, just rotated
write three decimals that each round to 2.7 when rounded to the nearest tenth.
Answers
Answer:
2.71, 2.72, 2.73
Step-by-step explanation:
numbers below 2.74 are rounded to 2.7
Answer: There are more than 3 decimals that round to 2.7 but here are some you could use.
Step-by-step explanation:
2.71, 2.72, 2.73, 2.74
And ANYTHING below 2.74 to 2.70 is right :)
Jason wants to plant 66 carrot seeds and 44 onion bulbs. He would like to plant them so
that there are the same number of plants in each row and each row only has one type of plant. a. What is the greatest number of plants he can have in each row? SHOW YOUR
WORK
Answers
Answer:
Step-by-step explanation:
Since we need an equal amount plants in each row, you have to find the greatest common factor (GCF) of 66 and 44.
The factors of 44 are: 1, 2, 4, 11, 22, 44
The factors of 66 are: 1, 2, 3, 6, 11, 22, 33, 66
Therefore, the greatest factor of 66 and 44 is 22. This means Jason will have 3 rows of carrot plants and 2 rows of onion plants. Each row will have 22 plants.
Jason can have a maximum of 22 plants in each row. This allows him to place 22 onion bulbs or 22 carrot seeds in each row.
We need to determine the greatest common divisor (GCD) of 66 and 44 to determine the maximum number of plants Jason can have in each row while still adhering to the requirements of having the same number of plants in each row and each row having only one type of plant.
The GCD denotes the maximum number of plants he is permitted to place in each row.
Using the Euclidean algorithm to find the GCD:
1. Divide the larger number by the smaller number:
66 ÷ 44 = 1 with a remainder of 22.
2. Divide the smaller number 44 by the remainder 22: 44 ÷ 22 = 2 with no remainder.
3. Since there is no remainder, the GCD is the divisor in the last division, which is 22.
To learn more about Euclidean algorithm link is here
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how many times does 1/14 go into 6 7/10
Answers
Answer:
93/45
Step-by-step explanation:
Distributive property (10) points and brainlest
Answers
Answer:
\(7*(10-7)\)
\(7*3\)
Step-by-step explanation:
1: find common divisor
7
2: factor out that divisor
\(7((70/7)-49/7)= 7(10-7)\)
3: simplify
\(7*3\)
Answer:
The empty space is a 10
Step-by-step explanation:
7 (10-7)
Multiply 7 by 10 and -7
70 -49
Plz help again. I will give 20 points again. NO BAD BOI/GURL
Answers
Answer: So for the first drop-down its 22, and for the 2nd drop-down 2-3
Step-by-step explanation:
Brenda is a local florist and is determined to have the best roses at this year’s competition. She is trying to figure out a way to to grow the most fragrant roses around. She is going to increase the amount of nitrogen in the soil to see if it has any effect on the fragrance strength of her roses.
Identify the IV:
Identify the DV:
What type of graph should she use?
Answers
Answer:
I d k
Step-by-step explanation:
i don't know
LOL
We have to know that the essence of carrying out an experiment is that we could be able to play on the variables that are in the problem. As such, as we vary the independent variable there would be a change in the dependent variable.
For the experiment that we have here, we know that Brenda is going to increase the amount of nitrogen in the soil to see if it has any effect on the fragrance strength of her roses.
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The price of a trip to Six Flags was reduced from $35.00 to $30.80. By what percentage was the price of the game reduced?
Answers
Answer:
88 percent
Step-by-step explanation:
Final price divided by initial price
help me also why does brainly take this down and give me a warning, ive seen many people do this -
Answers
Answer:
probably giving false information or something
Step-by-step explanation:
Please answer as fast as you can. I will pay you
Promise
Answers
Answer:
c all real values of x such that x=/ 7
Step-by-step explanation:
3. The equation of the line on the graph below is a direct variation equation. What is the constant of variation? (Image: The graph of a line on a coordinate grid is shown connecting the points (-4, - 1), (0,0) (4, 1))
A.1/4
b.1/2
c.3/4
d.1
Answers
Answer: 1/4 or 1/2.
Step-by-step explanation: