please helpppppppppppppppppppppppppppppppp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
1. correct
2. incorrect
3. correct
4. correct
5. incorrect
Related Questions
This figure represents a specialty design for a painting project, made of a square and 4 identical triangles.
What is the area of 3 of these designs?
45 cm²
72 cm²
162 cm²
216 cm²
Square with side length of 6 cm. Each side of the square forms the base of a triangle with a height of 3 cm.
Answers
Answer:
216 I belive
Step-by-step explanation:
59) You are given the equation y=24+3x
a. Make up a story that matches the equation
Answers
Answer: y can be equal to the gym membership fee you pay for 4 months If $24 is the month 1 deposit and × is the fixed charges for subsequent months.
Step-by-step explanation: Month 1: y=24
month 2:y=24+×
Month Month3: y= 24+2×
Month 4:y=24+3×
Why might algebra tiles not be a good tool to use to factor x2 18x 80? explain.
Answers
Using algebra tiles to represent the polynomial x² + 18x + 80 would be problematic due to the large number of tiles required.
What are algebra tiles?Algebra tiles are mathematical manipulatives that help students better understand algebraic thinking patterns and concepts. These tiles have shown to be useful as physical examples
Using algebra tiles to represent the polynomial x² + 18x + 80 would be problematic due to the large number of tiles required.
Due to a large number of tiles. Hence algebra tiles not be a good tool to use to give a factor.
To learn more about the algebra tiles refer to the link;
https://brainly.com/question/22560523
Answer:
Sample response: Algebra tiles would not be a good tool to use to factor the trinomial because you would need to drag an x-squared tile, 18 x-tiles, and 80 plus tiles. That is a total of 99 tiles. It would take a lot of time to drag that many tiles on the board and there might not be enough space to hold all of them. You would also need to determine how to arrange all those tiles to make a rectangle. Since 80 is a multiple of 10, you might recognize that 10 and 8 are the factors that add to 18, which would give you the values to use in the X method.
Step-by-step explanation:
The Louvre is an art museum in Paris. A glass square base pyramid sits in front of the entrance
to the museum. If the pyramid is 35 meters wide at the base and has a slant height of 27.03
meters, what is the minimum amount of glass needed to construct the pyramid? Find the Lateral
Area
Answers
Answer:
lateral area = 1892.1 m²
Step-by-step explanation:
The lateral surface area of the square based pyramid is required.
lateral surface area = 1/2 × perimeter × slant height
we have to find the slant height using Pythagoras theorem
base = 35
height = 27.03
slant height² = 17.5² + 27.03²
slant height² = 1036.8709 + 424.36
slant height² = 1461.2
slant height = √730.61
slant height = 27.0297983714
slant height ≈ 27.03 m
lateral area = 1/2 × perimeter × slant height
lateral area = 1/2 × 35 × 4 × 27.03
lateral area = 3784.200/2
lateral area = 1892.1 m²
Convert the following into metres.
A- 22cm
B- 180km
C-300mm
Answers
A) 22cm
( divide the length value by 100)
22/100 which gives you:
=0.22m
B) 180km
( multiply the length value by 1000)
180×+100 which gives you:
=180000m
C) 300mm
( divide the length value by 1000)
300/1000 which gives you:
=0.3m
22÷100
=0.22m
2)
180×100
=180000
3)
300÷1000
=0.3m
What is 29x125x317=
???Help
Answers
Answer:29x ^442
Step-by-step explanation:
Answer:
1149125
Step-by-step explanation:
29x125x317
=29*x125*x317
=29*x442
=29x442
Come and get Brainliest!!!
A rectangle has sides measuring (2x + 7) units and (5x + 9) units.
Part A: What is the expression that represents the area of the rectangle? Show your work. (4 points)
Part B: What are the degree and classification of the expression obtained in Part A? (3 points)
Part C: How does Part A demonstrate the closure property for polynomials? (3 points)
Answers
Answer:
A: 10x^2 +53x +63 B: degree 2; quadratic trinomial C: the result of the multiplication of polynomials is a polynomial
Step-by-step explanation:
Part A:
The area is the product of length and width. The distributive property is useful for simplifying the expression.
A = LW
A = (2x +7)(5x +9) = 2x(5x +9) +7(5x +9)
A = (10x^2 +18x) +(35x +63)
A = 10x^2 +53x +63 . . . . area expression
Part B:
The highest power of x is 2. There are 3 terms. A degree-2 polynomial is called a "quadratic." A 3-term polynomial is called a "trinomial."
degree 2
quadratic trinomial
Part C:
In part A we multiplied two polynomials and came up with a result that is a polynomial. This suggests polynomials are closed with respect to multiplication.
I hope this helps!!
Expressions equivalent to 16x+12
Answers
Answer:
-4/3 or -1 1/3
Step-by-step explanation:
16x+12=0
16x=-12
x=16/-12
What is the mode of this data set
{2, 2, 3, 3, 4, 4, 4, 4,}
Enter your answer in the box.
Answers
Answer:
4
Step-by-step explanation: 2 shows 2 times. 3 shows 2 times. 4 shows 4 times. So 4 is more common than the others. So your answer would be 4
AWNSER PLEASEEEEEEEEEEEEEEEEEE
Answers
Answer:
<-1,-7>
Step-by-step explanation:
You move the z line so it goes southwest instead of northeast, since you are subtracting it. The x range is 8 and y range is 2, so count it from 4,-4. 8 points to left and 2 points down.
At a bag sale, the total amount of money collected from the sales was $12 150. The number of Bag P and Bag Q sold were in the ratio of 5 : 2. The number of Bag Q and Bag R sold were in the ratio of 3 : 4. The cost of Bag P was $50. The ratio of the cost of Bag P to the cost of Bag Q to the cost of Bag R was 1 : 3 : 6. What was the total number of bags sold at the sale?
Answers
Answer:
so basiclly a monkey can not turn into a monkey so they are real monkeys
Step-by-step explanation:
A right triangle ABC is shown. What is the cos A?
Answers
Answer:
8/17
Step-by-step explanation:
A cosine of an acute angle in a right triangle is equal to the length of the shorter side divided by the length of hypotenuse.
PLS HELP FAST !!!
The chart below shows the results of survey taken by a movie theater. The theater asked what genre the mover goers preferred to see. If the theater owner asked 100 people, how many people would prefer Drama? Round to the nearest whole number
Answers
Answer: Hence the cost of operating theater if there are 100 people at a show is 20,000Rs.
Step-by-step explanation:
Theater is a place where the movies are shown in big screens and Speakers are used for the clear audio of the movie.
In a theater there will be 3 to 4 shows for a movie or different movie.
Theater can consist of 250 - 300 seats and can cost up to 250rs for a seat.
Consider a ticket cost of 200rs. For 100 people in a show ,
Cost = 200 × 100
Cost = 20,000.
Hence the cost of operating theater if there are 100 people at a show is 20,000Rs.
A home appraisal company would like to develop a regression model that would predict the selling price of a house based on the age of the house in years (Age), the living area of the house in square feet (Living Area) and the number of bedrooms (Bedrooms). The following Excel output shows the partially completed regression output from a random sample of homes that have recently sold. The predicted selling price for a home that is 12 years of age, has 2,500 square feet of living area, and has four bedrooms is ________
Answers
The regression solved shows that the predicted selling price for a home that is 12 years of age is $443747.
How to compute the value of the home?From the complete information, the regression equation is given as:
y = 108597.37 - 580.687 × age + 86.82 × living areas + 31261.9127 × bedroom
Therefore, the predicted selling price will be:
= 108597.37 - 580.687 × 12 + 86.82 × 2500 + 31261.9127 × 4
= $443747
In conclusion, the selling price is $443747.
Learn more about regression on:
https://brainly.com/question/25987747
The equation d = startfraction 13 over v endfraction shows that the density of a particular substance equals a mass of 13 grams divided by the volume of the substance. what happens to the density as the volume approaches 0? the density approaches infinity. the density approaches 0. the density approaches 1. the density approaches 13.
Answers
Answer:
(a) the density approaches infinity
Step-by-step explanation:
As with any inverse relation, when one variable gets smaller, the other gets larger.
When the volume approaches zero, the density approaches infinity.
Answer:
its A
Step-by-step explanation:
GIVING BRAINLEST TO THE PERSON THAT CAN EXPLAIN HOW TO DO THIS THE BEST :)
Answers
Answer:
14 [m].
Step-by-step explanation:
1) in the square ABCD AC is diagonal, its length can be calculated as AB*√2;
2) the length of AB can be calculated:
AB=√Area(ABCD); ⇒ AB=√98;
Then
3) AC=√98*√2=14 [m].
Answer:
[tex]14\:m[/tex]
Step-by-step explanation:
ABCD is a square. (Given)
[tex] \implies \: A(square) = \overline{AB} ^{2} \\ \\ \implies \: 98 = \overline{AB} ^{2} \\ \\ \implies \: \overline{AB} = \sqrt{98} \\ \\ \implies \: \overline{AB} = \sqrt{ {7}^{2} \times 2} \\ \\ \implies \: \overline{AB} = 7\sqrt{ 2}\\\\\implies \overline{AC}= \overline{AB} \times \sqrt 2 \\\\\implies \overline{AC}= 7\sqrt{ 2} \times \sqrt 2\\\\\implies \overline{AC}= 14\: m[/tex]
Who ran farther by the end of the week how much farther use the table below that shows the distances in miles
Answers
Answer:
Yu ran farther by the end of the week.
Step-by-step explanation:
Fraction addition
[tex]\sf \text{Total distance ran by Holy= $1\dfrac{1}{2}+\dfrac{1}{2}+2\dfrac{1}{4}+\dfrac{3}{4}+1\dfrac{1}{2}$}[/tex]
Convert mixed fractions to improper fractions
[tex]\sf =\dfrac{3}{2}+\dfrac{1}{2}+\dfrac{9}{4}+\dfrac{3}{4}+\dfrac{3}{2}\\\\ = \dfrac{3}{2}+\dfrac{1}{2}+\dfrac{3}{2}+\dfrac{9}{4}+\dfrac{3}{4}\\\\=\dfrac{7}{2}+\dfrac{12}{4}\\\\=\dfrac{7*2}{2*2}+\dfrac{12}{4}\\\\=\dfrac{14}{4}+\dfrac{12}{4}\\\\=\dfrac{14+12}{4}\\\\=\dfrac{26}{4}\\\\=\dfrac{13}{2}\\\\=6\dfrac{1}{2} \ miles[/tex]
[tex]\sf \text{Distance travelled by Yu=1\dfrac{3}{4}+1\dfrac{1}{2}+2\dfrac{3}{4}+1\dfrac{1}{4}+\dfrac{1}{2}}[/tex][tex]\sf \text{Distance traveled by Yu= $1\dfrac{3}{4}+1\dfrac{1}{2}+2\dfrac{3}{4}+1\dfrac{1}{4}+\dfrac{1}{2}$}[/tex]
[tex]\sf = \dfrac{7}{4}+\dfrac{3}{2}+\dfrac{11}{4}+\dfrac{5}{4}+\dfrac{1}{2}\\\\ =\dfrac{(7+11+5)}{4}+\dfrac{3+1}{2}\\\\= \dfrac{23}{4}+\dfrac{4}{2}\\\\=\dfrac{23}{4}+\dfrac{4*2}{2*2}\\\\=\dfrac{23}{4}+\dfrac{8}{4}\\\\=\dfrac{31}{4}\\\\=7\dfrac{3}{4} \ miles[/tex]
Yu ran farther by the end of the week.
How do you do this??
Answers
Answer:
35 units ^2
Step-by-step explanation:
First, draw lines or count how many units are between each point. Don't go diagonal, just up/down or left/right, like from point B to point A.
So I counted 5 units from point B to A, 5 units from C to D, 7 units from A to D, and 7 units from B to C.
Now, you choose two sides - one that goes up/down and one that goes left/right. This is your base and your height.
So you should have 5 and 7. Now, the equation of a rectangle is base times height (b* h) so you multiply 5 and 7 together to get your answer, 35 units ^2
I hope this helps :)
Which is a solution to (x − 2)(x 10) = 13? x = 3 x = 8 x = 10 x = 11
Answers
The solution of the given expression (x − 2)(x 10) = 13 are x=3 or x=-11. So the option A is correct.
What is a quadratic equation?A quadratic equation is the second-order degree algebraic expression in a variable. the standard form of this expression is ax² + bx + c = 0 where a. b are coefficients and x is the variable and c is a constant.
(x-2)(x+10) = 13
Subtract 13 from both sides
x²+8x-20-13=13-13
x²+8x-33=0
Factorized
(x-3)(x+11)=0
x-3=0 or x+11= 0
x=3 or x=-11
Thus, The answer is A
Learn more about quadratic equations;
brainly.com/question/13197897
Answer:
A) 3
Step-by-step explanation:
Mrs. Bailey is knitting a striped blanket for her granddaughter. She made of the blanket pink, of the blanket green, and the rest
of the blanket was white. Which fraction represents the white part of the blanket?
A) 3/4 of the blanket
B) 5/8 of the blanket
C) 1/2 of the blanket
D) 3/8 of the blanket
...
Answers
Answer:
D) 3/8 of the blanket
Step-by-step explanation:
Adding up the pink and green parts, then subtracting it from 1 would yield the white area. Finding a common denominator gives: 2/8 + 3/8 which is 5/8. So 5/8 of the blanket is not white meaning that 3/8 of the blanket is white.
Answer:
D
Step-by-step explanation:
I got it on my test
What workshops and seminars are featured on April 20th for Chinese Language Day
Answers
Answer:
How to Celebrate Chinese Language Day.
Celebrate Chinese Language Day by trying to learn Chinese! Online programs or colleges courses can give you plenty of opportunities to learn the Chinese language in all of its complexities.
If you know Chinese, then put it on your resume and try and use it in your work to see what connections you can make with others. I hope I could help
The area of a triangle is 106 square feet. The base is twice the height. Find the height.
Answers
Answer:
The height is [tex]\sqrt{106}[/tex] feet
Step-by-step explanation:
First, lets assign and categorize the information given to us:
Area = 106 [tex]ft^{2}[/tex]
b = 2h (Base is twice the height)
Next, lets look at the formula for the area of a triangle:
Area = [tex]\frac{1}{2} bh[/tex]
Then, lets substitute the given information and solve:
106 = [tex]\frac{1}{2}[/tex] * 2h * h
106 = [tex]h^{2}[/tex]
[tex]\sqrt{106}[/tex] feet = h
question is in the image below
Answers
Last year, Allison paid a monthly cooperative maintenance fee of $873. 12% of this fee
covered her monthly property taxes. How much did she pay last year in property taxes on
her co-op?
Answers
What is the area of the triangle that has a base of 15 1/4 and a hight of 18
Answers
Answer:
137.25 units²
Step-by-step explanation:
A = bh/2
A = (15.25)(18)/2
A = 274.5/2
A = 137.25 units ²
I hope this helps!
Need help!! This is due before 1:00 please help ASAP!!! Will give brainliest!!
Answers
Answer:
7. 22 2/5 8. 10 8/10
Step-by-step explanation:
7. 7x3=21 + 7x1/5= 22 2/5
8. 2x5=10 + 2x4/10= 10 8/10
A. Set B is an exponential function and the values increase at a faster
rate than Set A.
B. Set A is a linear function and the values increase at a faster rate
than Set B.
O C. Set A is a linear function and the values increase at the same rate
as Set B.
D. Set B is an exponential function and the values increase at the
same rate as Set A.
Answers
Answer:
A is the correct answer
Step-by-step explanation:
The reason is that in set B, you are multiplying by 5 at each step, in set A you are adding 25 at each step which is clearly slower. to check this out try to determine the 10th value of the two functions
Please Help me !! Its a Math problem * i will give brainlist Three functions are shown in the table Which of the functions represents a linear function? Explain.
Answers
Answer: The answer is B.
Step-by-step explanation:
PLSSS HELP IF YOU TURLY KNOW THISS
Answers
5/4 or 1 1/4
rewrite 5 as 5/1 and then multiply 5/1 by 1/4
(5*1)/(1*4) = 5/4 = 1 1/4
Answer: Hiya!
Simplify the expression.
Step-by-step explanation:
Mixed Number Form:
✓ 1 1/4
Exact Form:
✓ 5/4
Hopefully this helps!
- Matthew <3
What is the additive inverse of the complex number –8 3i? –8 – 3i –8 3i 8 – 3i 8 3i
Answers
The additive inverse of a number gives zero. The additive inverse of the complex number -8+3i is 8-3i.
What is additive inverse?The additive inverse of a number is the other number which when added to the initial number gives the output as zero.
As we know about the additive inverse, therefore, we need a number that will return zero when added to the complex number.
The additive inverse of the complex number -8+3i will be,
[tex](-8+3i) + (8-3i) = 0[/tex]
Thus, the additive inverse of the complex number -8+3i is 8-3i.
Learn more about Additive Inverse:
https://brainly.com/question/13715269
Answer:
8-3i
Step-by-step explanation:
got it right