George is working on a math assignment. He needs to identify which point on the coordinate plane below is located at (7,5). Help George locate the correct point by sharing what you know about the coordinate plane.
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Answer:
A is correct.
Explanation:
Given: (7,5) where (x, y)
Identify:
x = 7
y = 5
Go 7 units through x-axis, then move up 5 units along the y-axis.
Answer:
An address on a coordinate plane is made up of an x value and a y value that correspond to the x- and y-axes. This "address" is called a coordinate point, and is written in the form: (x,y). So, you would need to move 7 spaces right and 5 spaces up.
Hope this helps
Related Questions
Solve for the missing variables. (Geometry)
Answers
Step-by-step explanation:
we are using the right triangle altitude theorem. it means that in a right-angled triangle the geometric mean of the two segments of the Hypotenuse (the baseline opposite of the 90° angle) equals the altitude.
in other words
h² = p×q
h = height
p, q are the 2 segments of the Hypotenuse.
so, in our case we have
100 = x(x + 21) = x² + 21x
that gives us the following quadratic equation
x² + 21x - 100 = 0
the general solution to a quadratic equating is
x = (-b ± sqrt(b² - 4ac))/(2a)
in our case
a = 1
b = 21
c = -100
so,
x = (-21 ± sqrt(21² - 4×1×-100))/(2×1) =
= (-21 ± sqrt(441 + 400))/2 = (-21 ± sqrt(841))/2 =
= (-21 ± 29)/2
x1 = (-21 + 29)/2 = 8/2 = 4
x2 = (-21 - 29)/2 = -50/2 = -25
x2 would give us negative lengths for the triangle, which does not make sense.
so, x = 4 is our solution.
that makes the segments of the Hypotenuse 4 and (4+21) = 25 units long (the whole baseline is then 4+25 = 29).
After grading the most recent chapter test, a science teacher asks twelve of his 10th grade summer school students how long they studied for the test. Their answers, as well as their corresponding test grades, were recorded on a table and placed on the scatter plot below.
According to the actual data represented in the scatter plot, the student who spent zero hours studying for the test actually earned a corresponding grade of ___ on the test.
A. 3.75
B. 25
C. 52.5
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Select the correct comparison PLEASE HELP ASAP!
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Answer:
c
Step-by-step explanation:
Evaluate the expression. 11. [tex] 3(1+8)^{2} [/tex]
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If my current grade is a 65.50 percent and I get an 98 percent on a 60 point test what will be my new percentage
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Answer:
81.75%
Step-by-step explanation:
98 percent on a 60 point test is 59/60
65.50+98/2 = 81.75%
Explanation-
59/60
98/2 + 65.5= 81.75
How do I do this? I'm so confused
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Answer:
The answer is 67.5
Step-by-step explanation:
YOOOOOOO HELLLPPPPPP PT.2
HERE 100 PLUS BRAINLIST
Answers
Answer:
The one in the bottom right hand corner.
Step-by-step explanation:
The one in the bottom shows a perfectly symmetric standard curve. In a standard curve, the mean and median and mode are equal.
In a right skewed curve, the median is less than the mean. An example of a right skewed curve is the bottom left hand corner.
In a left skewed curve, the mean is less than the median. An example of a left skewed curve is the top left hand corner.
I hope this helps! Let me know if you have any further questions.
Calculate.
6-[(-3)+(-7)]-[(-1)-(-5)-(-8)]
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Answer:
if you calculate 6-[(-3)+(-7)]-[(-1)-(-5)-(-8)] you get 4
Step-by-step explanation:
step by step by step
Please Help quick, I need the answer in 5 minutes...
Answers
Answer: this answer is A
Step-by-step explanation:
Length: Length, Width:Width
The two plots below show the heights of some sixth graders and some seventh graders of a school:
The mean absolute deviation (MAD) for the first set of data is 1.2 and the MAD for the second set of data is 0.7. Approximately how many times the variability in the heights of the seventh graders is the variability in the heights of the sixth graders? (Round all values to the tenths place.)
A. 0.5
B. 1.2
C. 1.7
D. 3.4
Answers
Answer
(B) 1.2
Step-by-step explanation:
An account earns 3% yearly simple interest. How much interest will you earn in 9 years if you put $820 in the account
A. $1069.91
B. $1041.40
C. $249.91
D. $221.40
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Mr. Millar's garden is in the shape of a trapezoid shown below. What is the area of the garden?
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Answer:
12.5 unit square
Step-by-step explanation:
The area of a trapezoid is calculated with the following formula:
(b1 + b2)*h/2 (b1: base, b2: base, h: height)
(4+6)*(2.5)*2 = 12.5
In a picture, there are 40 monkeys, and 60% of the monkeys are in the trees.
How many monkeys are in the trees? Use a 10-squares model to explain your answer
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Solve for x
41.68x+2000=60x
Answers
Answer:
109.17030567685
Step-by-step explanation:
41.68x+2000=60x
-41.68x -41.68x
2000=18.32x
/18.32 /18.32
109.17030567685=x
-41.67x -41.67x
———————————-
2000 = 18.33x
(divide both sides by 18.33)
Answer:
x = 109.110747
In a cave, a stalactite gets 4 millimeters longer each year. This year is 72 centimeter long. How many years until it is 1 meter long?
Answers
Answer:
70 years
Step-by-step explanation:
28 cm more to reach 1 meter (100 cm)
28 cm / 4 mm/year =
280 mm / 4mm/year = 70 years
PLEASE HELP DUE SOON!! WILL MAKE BRAINLIEST AND MAX PONTIS(DONT TAKE PONTIS WITHOUT ANWSERING WILL REPORT!!!)
Answers
Answer:
1. 71^3 = 71 * 71 * 71 = 357,911
2. 52^4 = 52 * 52 * 52* 52 = 7,311,616
3. 99^5 = 99 * 99 * 99 * 99* 99 = 9,509,900,499
4. 78^4 = 78 * 78* 78* 78 = 37,015,056
5. 8^2 = 8 * 8 = 64
6. 80^5 = 80 * 80 * 80 * 80 * 80 = 3,276,800,000
7. 98^1 = 98 = 98
8. 15^1 = 15 = 15
9. 7^3 = 7 * 7 * 7 = 343
10. 55^4 = 55 * 55 * 55 * 55 = 9,150,625
11. 67^1 = 67 = 67
12. 50^4 = 50 * 50 * 50 * 50 = 6,250,000
Answers:
1) 71^3 = 71 * 71 * 71 = 357,911
2) 52^4 = 52 * 52 * 52* 52 = 7,311,616
3) 99^5 = 99 * 99 * 99 * 99* 99 = 9,509,900,499
4) 78^4 = 78 * 78* 78* 78 = 37,015,056
5) 8^2 = 8 * 8 = 64
6) 80^5 = 80 * 80 * 80 * 80 * 80 = 3,276,800,000
7) 98^1 = 98 = 98
8) 15^1 = 15 = 15
9) 7^3 = 7 * 7 * 7 = 343
10) 55^4 = 55 * 55 * 55 * 55 = 9,150,625
11) 67^1 = 67 = 67
12) 50^4 = 50 * 50 * 50 * 50 = 6,250,000
There are 50 marbles in a bag. Students picked a marble, recorded its color, and put it back in.
Each student separately carried out a different number of experiments. The table shows their results.
Estimate the probability of getting a green marble from this bag.
Answers
Answer:
It would be 1/4 or 25%
Step-by-step explanation:
done this before
Answer: 1/3
Step-by-step explanation:
The correct answer to this question is a 1/3.
Hope this helps a lot of people (please like and give brainliest)!
[tex]13.18\colon[/tex] The average of five numbers is 18 . Let the first number be increased by 1 , the second number by 2 , the third number by 3 , the fourth number by 4, and the fifth number by 5 . What is the average of the list of increased numbers?
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Answer: :
If the average out of 5 numbers is 17 then to know the sum
Step-by-step explanation:
ill give brainly but hurry
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Explanation: A
Answer: the answer is 440 cm sq
Step-by-step explanation: since the formula is a+b/2 x h
where a is 19 cm ,
b is 25 cm and
h is 20 cm
GRAPHING COORDINATES
I really need help please once I get this done I’ll be able to go to a concert I’ve always wanted to go to I’m just so confused with this please help!!!
Answers
Here are the coordinates for the square on the left:
L (-4, 2)
E (-2,2)
F (-4,4)
T (-2,4)
Here are the coordinates for the window on the right:
R (4,2)
I (2,2)
G (4,4)
H (2,4)
To find the scale factor of 2, you multiply the x and y values by 2.
Left window:
L: -4x2= -8 , 2x 2= 4
L = (-8, 4)
E: -2 x 2= -4 , 2x 2= 4
E = (-4, 4)
F: -4 x 2= -8 , 4 x 2= 8
F = (-8, 8)
T: -2 x 2= -4 , 4 x 2= 8
T = (-4, 8)
Right window:
R: 4 x 2= 6, 2 x 2= 4
R = (6, 4)
I : 2 x 2 = 4, 2 x 2= 4
I = (4, 4)
G: 4 x 2= 8 , 4 x 2= 8
G = (8, 8)
H: 2 x 2= 4 , 4 x 2= 8
H = (4, 8)
These are all of the coordinates for the increases sizes of your windows. All you have to do now is graph them.
Hope this helped :)
A test has 40 questions. The test awards 2 points if the answer is correct and takes away 1 point if the answer is incorrect. A student answered 5 questions incorrectly. And got 35 questions correct. What was his score?
$5
$12
$10
$60
Answers
Answer: 65...
Step-by-step explanation: (65 is not on there but..)
35x2= 70 (correct)
5x1= 5 (incorrect)
70-5= 65 (total)
can someone help me please
Answers
Answer: Yes the triangles are the same, just one is smaller than the other
Step-by-step explanation: if you flip tringle y, you get the same messurments, its just smaller.
-x=-6 what is X is it 6 or -6?
Answers
Answer:
6
Step-by-step explanation:
It may be confusing to see why it would 6 instead of -6. The missing value in the X already includes the negative symbol. So if the 6 was the X value, then the negative sign would apply to the 6 making it - 6. The results would be:
⇒ [tex]-x = -6[/tex]
⇒ [tex]-6=-6[/tex]
Geometry and measurement
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Answer:
61/2
Step-by-step explanation:
if you remove one red marble from the bag and add one blue marble , what fraction of the marbles are blue?
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Answer:
This depends on how many blue and red marbles there are in total.
Answer:
D) 2/3
Step-by-step explanation:
If you remove 1 red marble then there is 1 marbles left red.
If you add a blue marble then there is 4 blue marbles.
So it is 4/6 and when you simply it is 2/3.
Blue whales eat an average of 5,000 pounds of fish daily, with a standard deviation of 850 pounds. Approximately what percentage of blue whales eat more than 6,700 pounds of fish?
A. 2.5%
B. 5%
C. 15.87%
D. 31.74%
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Answer:
it is C 15.87%
Step-by-step explanation:
can i get brainlyliest
Answer:
2.5%
Step-by-step explanation:
I did the math, it might be wrong but i looked up a chart and yeah, still the only one that makes sense out of all of these anyways.
can you guys please help me with dis ill give you da crown da first one who answers
Answers
Hope u can see it : )
Will give brainiest!!! Rose has no more than $65 to spend on girl scout cookies. She has already spent $38.50 on samoas; if thin mints cost $4 each, how many boxes of thin mints can Rose afford? 65.00 Is the answer 6 cuz that's what I got?
Answers
Answer:
6
Step-by-step explanation:
so if she has $65 and she spent 38.50 you find the difference which is $26.50 then you divide it by 4 which is 6.62 so yes your right its 6 if you round it
Answer:
6 boxes.
Step-by-step explanation:
65 ≥ 38.50 + 4x where x is the number of boxes of mints.
65 - 38.50 ≥ 4x
(65-38.40/ 4 ≥ x
x ≤ 6.625
so the answer is 6 boxes.
the scoop of an excavator holds 26 ft³of sand. if the capacity of a freight car is 39 tons of sand and we know that 1 ft³ of sand weighs 0.05 ton how many freight cars can be filled with 120 scoops?
Answers
Answer:
4!
Step-by-step explanation:
its 0.05 not 0.5! instead of it being 40, its 4
4 freight cars can be filled by 120 scoops of excavator having a total mass of 156 tons and a volume of 3120 ft³.
What do we mean by volume or capacity of a substance?In three-dimensional space, volume refers to the entire amount of space occupied by an item. Capacity refers to an object's capacity to contain, absorb, or accept anything (such as a solid material, gas, or liquid).
What do we mean by the mass of a substance?The amount of matter in a substance or object is measured by its mass.
How do we solve the given question?In the question, we are given that the scoop of an excavator holds 26 ft³of sand.
We are asked if the capacity of a freight car is 39 tons of sand, then how many freight cars can be filled with 120 scoops.
We are also informed that 1 ft³ of sand weighs 0.05 tons.
We first find the mass of sand in one scoop of an excavator.
The volume of sand in one scoop of an excavator = 26 ft³.
Mass of 1 ft³ of sand = 0.05 tons.
∴ Mass of 26 ft³ of sand, that is, the mass of sand in one scoop of an excavator = 26*0.05 tons = 1.3 tons.
∴ Mass of 120 scoops = 120*1.3 tons = 156 tons.
The capacity of one freight car = 39 tons
∴ Number of freight cars in 156 tons = 156/39 = 4.
∴ 4 freight cars can be filled by 120 scoops of excavator having a total mass of 156 tons and a volume of 3120 ft³.
Learn more about the mass and volume of a substance at
https://brainly.com/question/1354972
#SPJ2
Please help!!
Use the drop-down menus to explain which student is correct.
Use the ruler. Click the Ruler button below.
sides of equal
Click the arrows to choose an answer from each menu.
The shape has Choose... of parallel sides and choose...
length. The shape is Choose....
Choose...
correct
60
Curiem Ano Alved. These many portion there may not be reproduced or shared in any manner without prin consent of Curriculum Associates
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The shape has 2 pairs of parallel lines and 4 sides of equal length. The shape is a rhombus. Jabar is correct.
Also, I-Ready? Is that like a practice thing or the actual test? Because there is no way that you can take a picture of that in school
