Answers
Answer:
3 in²
Step-by-step explanation:
Since you can derive that the 2 squares completely fill the grid, you can look at the extra pieces that don't fill it. Each extra piece seems to fit 1/4 of the square grid and since there are 4, it completes a whole square.
Altogether, 2 + 1 = 3 squares, estimated.
Related Questions
4e^x -2= 14 solve for X
Answers
Answer:
x = 1.386
Step-by-step explanation:
4e^x= 16
e^x=4
ln(e^x)=ln4
x=ln4=1.386
Suppose your SAT score is 910. You look up the average SAT scores for
students admitted to your preferred colleges and find the list of scores below.
Based on your SAT score of 910, which average score below represents the
college that would be your best option?
O A 1470
O B. 1420
O C. 1190
O D. 900
Answers
Answer:
Option D: 900
Step-by-step explanation:
Please kindly check the attached files for further explanation.
Final answer:
The best option for a college based on an SAT score of 910 is the one with an average SAT score closest to this, which is option D with an average score of 900.
Explanation:
Based on your SAT score of 910, the college with the average SAT score closest to your score would likely be your best option. Among the options given:
A. 1470
B. 1420
C. 1190
D. 900
Option D, with an average SAT score of 900, represents the college that is most aligned with your score of 910 and would probably be the most attainable based on the SAT score alone. However, keep in mind that colleges consider a mix of factors including GPA, community service, and other inputs beyond just SAT scores for admissions.
Please answer 5x < 10?
Answers
Answer:
x < 2Step-by-step explanation:
Solving inequalities is easy, you just need to follow the standard rules of algebra. Also, when multiplying or dividing by a negative number, the inequality sign is reversed.
Step 1: Divide by 5
x < 2
Step 2: Check
5(1) < 10
5 < 10✔️
Step 3: Check Again
Since an inequality has multiple solutions, it is important to check at least 2, to determine if the entire range of solutions is true.
5(-6) < 10
-30 < 10✔️
Step 4: Verified Answer
x < 2
I'm always happy to help :)
Answer: x < 2
Step-by-step explanation: Since x is being multiplied by 5, we divide by 5 on both sides of the inequality to get x < 2.
What is the area of this irregular figure
O 54 cm?
O 72 cm?
O 216 cm?
432 cm?
Answers
Answer:
72
Step-by-step explanation:
Area= height x width
12 X 6 = 72
The area of this irregular figure is,
⇒ A = 54 cm²
We have to given that;
Figure is shown in image.
Here, Figure is made by a rectangle and a triangle.
Hence, The area of this irregular figure is,
⇒ A = 1/2 (12-6) × 6 + (6 × 6)
⇒ A = 1/2 × 6 × 6 = 36
⇒ A = 18 + 36
⇒ A = 54 cm²
Thus, The area of this irregular figure is,
⇒ A = 54 cm²
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What is the missing reason?
Answers
93, 95 , 102, 91, 104, 93, 95, 98, 97, 92 , 102 , 96, 92, 104 , 100, 98,
Find the MEAN is this data set ?
And the ABSOLUTE DEVIATION ?
Answers
The mean of a dataset is the sum of the elements divided by how many elements are present in the data set.
The sum of the elements in this dataset is
[tex]93+95+102+91+104+93+95+98+97+92+102+96+92+104+100+98=1552[/tex]
And there are 16 elements, so the mean is
[tex]\mu = \dfrac{1552}{16}=97[/tex]
The absolute deviation is computed as follows:
For each term in the dataset, we consider its distance from the mean. In formulas, we compute [tex]|x_i-\mu|[/tex] for every element [tex]x_i[/tex] We take the average of all these terms: [tex]\frac{1}{n}\sum|x_i-\mu|[/tex]So, following the first point, the new dataset is
[tex]\{4, 2, 5, 6, 7, 4, 2, 1, 0, 5, 5, 1, 5, 7, 3, 1\}[/tex]
And the average of this dataset is
[tex]\dfrac{4+2+5+6+7+4+2+1+0+5+5+1+5+7+3+1}{16} = \dfrac{58}{16}=3.625[/tex]
5y(-y^2+7y-2) multiply
Answers
Answer:
-5y3+35y2-10y
Step-by-step explanation:
1. Jamal, Rick, and Maria ran for sixth-grade class president. The election results are shown:
Jamal 60 votes
Rick
50 votes
Maria 40 votes
What is the ratio, in simplest form, of the number of votes Rick received to the number of votes
Jamal received?
Answers
The ratio of votes Rick received to the votes Jamal received, in simplest form, is 5:6. This was calculated by dividing Rick's 50 votes by Jamal's 60 votes and then reducing the resulting fraction.
Explanation:The question asks for the ratio of the number of votes Rick received to the number of votes Jamal received in a sixth-grade class president election. To find this ratio, we simply divide the number of votes each candidate received. Rick received 50 votes, and Jamal received 60 votes.
Now we divide Rick's votes by Jamal's votes: 50 ÷ 60. When we reduce this fraction, we divide both the numerator and the denominator by their greatest common divisor, which is 10 in this case. So, the simplified ratio is 5:6. This means that for every 6 votes Jamal received, Rick received 5 votes.
The histogram shows how many jogging runs Maria made for each interval of miles.
( this is what the histogram shown has)
A histogram titled Maria's Monthly Jogging has miles run on the x-axis and number of runs on the y-axis. 1 to 1.99 miles is 2 runs; 2 to 2.99 miles is 5 runs; 3 to 3.99 miles is 5 runs; 4 to 4.99 miles is 3 runs; 5 to 5.99 miles is 4 runs; 6 to 6.99 is 7 runs; 7 to 7.99 miles is 4 runs.
Which statement about the histogram is true?
The majority of Maria’s runs were short, two-mile runs.
More than half Maria’s runs were less than five miles each.
The majority of Maria’s runs were between five and six miles.
At least 15 of Maria’s runs were more than four miles each.
Answers
Answer:
at least 15 of Maria's runs were more than four miles each
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
► 00:00
Lorenzo has a package that weighs 2 pounds.
He wants to check the weight of the package on a scale, but he only has weights that are measured in ounces
Drag the weights into the box that will balance the scale. Each weight can be used once or not at all,
4 oz
10 OZ
12 oz
16 OZ
30 oz
Weights Needed to Balance Scale
Answers
Answer:
16 oz, 12 oz, 4 oz
Step-by-step explanation:
Since 1 pound is equal to 16 ounces, and you can only use each weight once or not at all, you can determine how much is needed by simply adding.
2 pounds is equal to 32 ounces.
To achieve 32 ounces, you can use a 16 ounce weight, which will then bring the scale to need 16 ounces.
After this you can youse a 12 ounce weight, which brings it down to 4 ounces.
The last weight needed is the 4 ounce weight which will then level out the balance scale.
A rectangle has an area of 273.48 square kilometers and a base of 15.9 kilometers. What is the height?
Answers
Answer:
The height is 17.2 milometers.
Step-by-step explanation:
l*w=A
273.48=15.9*h
1/15.9*273.48=15.9*1/15.9*h
17.2=h
Answer:
17.2 kilometers
Step-by-step explanation:
A=w*l or b*h
So to find the height you divide the total of 273.48 and divide it by the base of 15.9.
273.48÷15.9=17.2
In a short paragraph, explain how to solve for the value of x in 3x-5=11
Answers
Answer:
Fist you add 5 to the -5 and 11. Then you should get 3x=16. Next you divide 3 on both sides. Your answer should be x=16/3.
Step-by-step explanation:
Use a trigonometric ratio to find the value of x. Round your answer to the nearest
tenth.
Answers
Answer:
x=63.256% 63.3-rounded to the nearest tenth.
Step-by-step explanation:
Triangle XYZ is located in the first quadrant of the coordinate plane. If this triangle is
reflected over the y -axis, what is true about the vertices of the reflection?
A. The x-values are negative and the y-values are positive.
B. The x-values are positive and the y-values are negative.
C. The x- and y-values are positive.
D. The x- and y-values are negative,
PLZ HELP!!
Answers
Answer:
the answer is C. they are both positive.
Step-by-step explanation:
This is because over the y axis is the first quadrant which is always positive.
Final answer:
Upon reflection over the y-axis, the x-values of the vertices become negative, and the y-values remain positive; hence, option A is correct.
Explanation:
The question asks what is true about the vertices of a triangle located in the first quadrant of the coordinate plane when it is reflected over the y-axis. A reflection over the y-axis in the Cartesian coordinate system would mean that for any point (x, y) on the triangle, the x-coordinate would change its algebraic sign while the y-coordinate would remain the same. This is due to the properties of reflection over an axis where coordinates perpendicular to the axis of reflection change signs, and those parallel remain unchanged.
The correct answer here would be A. The x-values are negative because they are reflected across the y-axis, changing their signs from positive to negative. However, the y-values would remain positive since the triangle is still located in the quadrant above the x-axis, where y-values are positive.
Timed test please help. Can someone please help me explain how you graph the circle from the equation below and how you find the center and the radius? I will mark brainliest.
Answers
How does the photo support the sidebar about how migrant children were treated? Check all that apply.
It shows how people felt about the children.
It shows why children needed medical attention.
It shows the way migrant children dressed.
It shows how migrant children had to work.
It shows feelings of sadness from unfair treatment.
Answers
Answer:
It shows the way migrant children dressed.
It shows how migrant children had to work.
It shows feelings of sadness from unfair treatment.
Step-by-step explanation:
those 3 are correct
Answer:
It shows the way migrant children dressed.
It shows how migrant children had to work.
It shows feelings of sadness from unfair treatment.
Step-by-step explanation:
Just took test
Which equation will help you find the measure of
angle x?
Answers
Answer:
x + 97 = 180
Step-by-step explanation:
Being that vertical line is straight, that 97 degrees and x must add up to equal 180 degrees. Therefore, x + 97 = 180 would help you solve for x.
James cut out four parallelograms, the dimensions of which are shown below. Parallelogram 1 length: 12 in. width: 15 in. diagonal: 20 in. Parallelogram 2 length: 16 in. width: 30 in. diagonal: 34 in. Parallelogram 3 length: 20 in. width: 21 in. diagonal: 29 in. Parallelogram 4 length: 18 in. width: 20 in. diagonal: 26 in. James put the parallelograms together so one vertex from each paper exists on a point, as shown in the circle. 4 parallelograms are put together so that one vertex from each paper exists on a point. Which statement explains whether or not the parallelgrams can be put together so each occupies one-quarter of the area of the circle without overlapping any other pieces? Check all that apply. The quadrilaterals can be placed such that each occupies one-quarter of the circle. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 1 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 2 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 3 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 4 do not form right angles.
Answers
Answer: The correct options are options 1 and 4.
The quadrilaterals cannot be placed such that each occupies one quarter of the circle because the vertices of parallelogram 1 do not form right angles.
The quadrilaterals cannot be placed such that each occupies one quarter of the circle because the vertices of parallelogram 4 do not form right angles.
Step-by-step explanation: When you have the dimensions of a quadrilateral given along with the diagonal (which is also the hypotenuse) you basically have the quadrilateral divided into two triangles. You can determine if the triangles are going to be right angled or not simply by using the Pythagoras theorem as a test.
Note also that if the angles are right angled, then the quadrilaterals can all be conveniently placed, one in each quarter of the circle without overlapping. This is possible because each quarter of a circle measures 90 degrees.
To test if the angles formed are right angled we shall take the following steps;
Pythagoras theorem states that; AC² = AB² + BC²
Where AC is the longest side (hypotenuse), and AB and BC are the other two sides.
(Quad 1) ------> 20² = 12² + 15²
400 = 144 + 225
400 ≠ 369
Both sides pf the equation are not equal, hence the vertices of parallelogram 1 do not form a right angle.
(Quad 2)------> 34² = 16² + 30²
1156 = 256 + 900
1156 = 1156
Both sides of the equation are equal, hence the vertices of parallelogram 2 forms a right angle
(Quad 3)------> 29² = 20² + 21²
841 = 400 + 441
841 = 841
Both sides of the equation are equal, hence the vertices of parallelogram 3 forms a right angle
(Quad 4)------> 26² = 18² + 20²
676 = 324 + 400
676 ≠ 724
Both sides sides of the equation are not equal, hence the vertices of parallelogram 4 do not form a right angle.
From the results shown above, if the four parallelograms are placed in each of the four corners of the circle, they would definitely overlap because two of them do not form right angles at their vertices.
Answer:
B & E
Step-by-step explanation:
The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 1 do not form right angles.
The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 4 do not form right angles.
Which best describes the association and the shape of the scatter plot below?
Answers
Answer:add the scatter plot
Step-by-step explanation:
Given: m LHE =84°
Find: m∠EYL.
Answers
Answer: [tex]m\angle EYL=96\°[/tex]
Step-by-step explanation:
For this exercise you need to use the formula for calculate the measure of the angle formed by two tangents intersecting outside of a circle. This is:
[tex]Angle\ formed \ by\ two\ tangents = \frac{1}{2}(Difference\ of\ Intercepted\ Arcs)[/tex]
According to the information given in the exercise, you know that:
[tex]Angle\ formed \ by\ two\ tangents = m\angle EYL\\\\Difference\ of\ Intercepted\ Arcs=m LVE-mLHE[/tex]
Since there are 360 degrees in a circle, you can determine that:
[tex]mLVE=360\°-mLHE\\\\mLVE=360\°-84\°\\\\mLVE=276\°[/tex]
Therefore, knowing these values, you can substitute them into the formula given above and the evaluate, in order to find the measure of the angle EYL. This is:
[tex]m\angle EYL=\frac{1}{2}(276\°-84\°) \\\\m\angle EYL=96\°[/tex]
A cyclist rode at constant speed of 23 mph for 4 hours. Then, she decreased her rate of speed to 16 mph for 5 hours. How far did the cyclist ride in 9 hours?
Answers
The cyclist rode a total of 172 miles in 9 hours, covering 92 miles at 23 mph for 4 hours and 80 miles at 16 mph for 5 hours.
Explanation:To find out how far the cyclist rode in 9 hours, we need to calculate the distance covered at each speed and then add those distances together. The cyclist rode at a constant speed of 23 mph for 4 hours and then at a speed of 16 mph for 5 hours.
First, we calculate the distance at 23 mph:
Distance = Speed × Time
Distance at 23 mph = 23 mph × 4 hours = 92 miles
Next, we calculate the distance at 16 mph:
Distance at 16 mph = 16 mph × 5 hours = 80 miles
Now, we add the distances together to get the total distance:
Total Distance = Distance at 23 mph + Distance at 16 mph
Total Distance = 92 miles + 80 miles = 172 miles
Therefore, the cyclist rode a total of 172 miles in 9 hours.
HELPPP MEEEE I showed picture up there
Answers
Answer:
median
Step-by-step explanation:
Answer:
C is the median
Step-by-step explanation:
The center line in the box is the median of the data. The median is the middle point of the data set.
The sum of 3 times a number and 9 equals 4 use the variable b for the unknown number write in an equation
Answers
Answer: b= -5 over 3
Step-by-step explanation:
create the equation 3b + 9 = 4
subtract 9 from each side to isolate the variable
we are left with 3b = -5
to further isolate the variable divide by 3
3b/3 = -5/3
3b divided by 3 is b, which is equal to -5 divided by 3; -5/3
b = -5/3 is your answer
Final answer:
To represent the statement 'The sum of 3 times a number and 9 equals 4' with b as the unknown number, the equation is 3b + 9 = 4. Solving for b gives us b = -5/3.
Explanation:
The question asks to write an equation with the variable b as the unknown number, where three times this number plus nine is equal to four. To write the equation we need to translate the sentence into mathematical terms: three times a number can be expressed as 3b, and 'the sum of 3 times a number and 9' can be written as 3b + 9. Therefore, the complete equation that represents the sum of 3 times a number and 9 equals 4 is 3b + 9 = 4.
To solve for b, we can carry out some simple math by subtracting 9 from both sides to get 3b = -5, and then dividing both sides by 3 to find the value of b, which would be b = -5/3.
The interest on a $6,000, 6%, 60-day note receivable is
a. $30.
b. $360
c. $180.
d. $60.
Answers
Answer:
The answer is c or $180
Step-by-step explanation:
Express the height of the following rectangular prism in meters. (Note: 1 m = 100 cm) 750 m 7.5 m 7,500 m 0.75
Answers
The height of the rectangular prism in meters is calculated as: D. 0.75 m.
What is a Rectangular Prism?A rectangular prism is a type of a box having a width, length, and a height.
The height of the rectangular prism is 75 cm.
1 m = 100
75 cm converted to meters would be: 75/100 = 0.75 meters.
Thus, the height of the rectangular prism is calculated as: D. 0.75 meters.
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Answer:
0.75
Step-by-step explanation:
hope this helps
Which fraction is equivalent to 1.240?
Question 1 options:
A)
180∕3333
B)
18∕333
C)
180∕333
D)
180∕33
Answers
Answer:
C
Step-by-step explanation:
the answer is easy this just commen scence the decimal is in the tenth there for you get 180/333 bc thats the only answer
Answer:
180333
Step-by-step explanation:
cause of the decimal
Enter the numerator and the denominator of the fraction in simplest form that is equal to 0.7 (repeating).
Answers
Answer:
7/9
Step-by-step explanation:
Let x= 0.7(repeating)
Then, 10x=7.7 (repeating)
Then subtract the first equation from the second
10x= 7.777... - x= 0.777... /9x=7
therefore, x= 7/9
In ΔSTU, u = 23 inches, ∠T=158° and ∠U=17°. Find the length of t, to the nearest 10th of an inch.
Answers
Answer: t = 29.5 inches
Step-by-step explanation:
Given that the ΔSTU, u = 23 inches, ∠T=158° and ∠U=17°.
We can Find the length of t by using sine rule
t/saint = u/sinU
t/sin158 = 23/sin17
t = sin158 × 23/sin17
t = 29.47 inches
t = 29.5 inches
Answer:
29.5
Step-by-step explanation:
Question in image! There is multiple answers. (Thanks for help
Answers
Answer:
7(x+2)
7x+14
(7)(x)+(7)(2)
Step-by-step explanation:
Membership toa music club cost $60. Members pay $25 per music lesson and nonmembers pay $30 per music lesson. how many music lessons would have to be taken for the cost to be the same for members and nonmembers?
Answers
Answer:
150
Step-by-step explanation:
Members would have to pay 6 time and nonmembers would have to pay 5 time because if members pay 25 then 25 time 6 is 150 and if nonmembers pay 30 then if you time 30 by 5 you get 150