Sanjay determined that one
vertex of a figure was mapped to its image by
translating the point 2 units left and 7 units
down. What is the rule that maps the other
vertices of the figure to their images?
Answer:
T<-2, -7> (x, y)
Step-by-step explanation:
A coordinate system in geometry is a system that employs one or more integers, or coordinates, to define the position of points. The rule that maps the other vertices of the figure to their images is T<-2, -7> (x, y).
What are coordinates?A coordinate system in geometry is a system that employs one or more integers, or coordinates, to define the position of points or other geometric components on a manifold such as Euclidean space.
Given that Sanjay determined that one vertex of a figure was mapped to its image by translating the point 2 units left and 7 units down.
In order to translate coordinates, 2 units left we need to subtract 2 units from the x-coordinate of the point, while to translate the point 7 units down we need to subtract 7 from the y-coordinate of the point.
Therefore, the rule that maps the other vertices of the figure to their images is,
(x₁, y₁) = (x-2, y-7), ot it can bse written as T<-2, -7> (x, y),
where x₁ and y₁ are the coordinates of the point after translation.
Hence, the rule that maps the other vertices of the figure to their images is T<-2, -7> (x, y).
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If the shaded part of this chocolate represents $21.00 and the unshaded part represents $5.00 each, what is the value of the whole chocolate
Answer:
$26.00
ad the picture Step-by-step explanation: it would be better if i had the pictrue but t ook the unshaded plus the shaded and got $26.00
Answer:
The correct answer is $26.00
Step-by-step explanation:
$21.00
+$ 5.00
________
$26.00
Solve the triangle in the figure.
Question options:
A)
BC = 9; m∠A = 53.1°; m∠B = 6.9°; m∠C = 90°
B)
BC = 11; m∠A = 42.8°; m∠B = 47.2°; m∠C = 90°
C)
BC = 19; m∠A = 36.9°; m∠B = 53.1°; m∠C = 90°
D)
BC = 9; m∠A = 36.9°; m∠B = 53.1°; m∠C = 90°
Answer:
D)
BC = 9; m∠A = 36.9°; m∠B = 53.1°; m∠C = 90°
Step-by-step explanation:
15²-12² = 9²
BC = 9
sin B = 12/15 = 0.8
∠B = 53.1°
The solution will be BC = 9; m∠A = 36.9°; m∠B = 53.1°; m∠C = 90°. The correct option is D.
What is the Pythagorean theorem?Pythagorean theorem states that in the right angle triangle the hypotenuse square is equal to the sum of the square of the other two sides.
The triangle ABC is a right triangle. The new path is in front of the right angle, therefore it is the hypotenuse. To find the length of the hypotenuse we use the Pythagorean theorem:
H² = P² + B²
The length BC will be calculated as below:-
15²-12² = 9²
BC = 9
The angle B will be calculated as below:-
sin B = 12/15 = 0.8
∠B = 53.1°
Therefore, the solution will be BC = 9; m∠A = 36.9°; m∠B = 53.1°; m∠C = 90°. The correct option is D.
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Find the midpoint of the line segment with the given endpoints. (1, 3), (3, 1)
Answer:
(2,2)
Step-by-step explanation:
how to expand 2a²b-ab-a
Answer:
[tex]a(2ab - b - 1)[/tex]
Step-by-step explanation:
1) Find the Greatest Common Factor (GCF).
[tex]gcf = a[/tex]
2) Factor out the GCF. ( write the GCF first. then, in parentheses, divide each term by the GCF).
[tex]a( \frac{ {2a}^{2}b }{a} + \frac{ - ab}{a} - \frac{a}{a} [/tex]
3) Simplify each term in parentheses.
[tex]a(2ab - b - 1)[/tex]
At Bike Shop X it costs $2.75 per hour plus a $3.00 deposit to rent a bike. At Bike Shop Z
it costs $1.75 per hour plus a $7 deposit to rent a bike. When would it cost less to rent a bike
from Bike Shop X? Explain.
Answer:
ok so you see that right away bike shop x is more cost than bike shop z so if you add 2.75 and 3 dollars it would cost 5.75 dollars of course the cost of 2.75 dollars is per hour so you would need to count 2.75 per hour and as you bike shop z the amount of cost per hour is 1.75 but the deposit fee is 7 dollars so the cost would be 8.75.
Step-by-step explanation:
Ok why it is lower cost because as you see each hour on shop x it is 2.75 and each hour in z shop it is 1.75 why z shop is lower because x shop have bigger cost per hour and that can add up more than z shop.
WILL MARK BRAINLIEST
1. Which of the following would not be enough information to show that a quadrilateral is a parallelogram?
(1) both pairs of opposite sides are congruent
(2) one pair of sides is parallel and the other pair is congruent
(3) one pair of sides is both parallel and congruent
(4) the diagonals have a common midpoint
Answer:
the answer is 2: one pair of sides is parallel and the other pair is congruent.
Step-by-step explanation:
The one that would not be enough information to show that a quadrilateral is a parallelogram is (2) one pair of sides is parallel and the other pair is congruent.
What is the congruent triangle?Two triangles are said to be congruent if the length of the sides is equal, a measure of the angles are equal and they can be superimposed.
Any closed figure made by four line segments joined end to end in series is called a quadrilateral.
A quadrilateral in which opposite sides are parallel is called parallelogram.
Therefore, a parallelogram is always a quadrilateral but a quadrilateral can or cannot be a parallelogram.
The one that would not be enough information to show that a quadrilateral is a parallelogram is (2) one pair of sides is parallel and the other pair is congruent.
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Which of the following values does not satisfy the inequality x − 2 ≤ 3?
A 3
B 5
C 7
PLEASEEE HELPPPPPPPPPPPPPPPPP
Answer:x≤5
Step-by-step explanation:
Answer:
Option C 7.
Step-by-step explanation:
First lets define this symbol ≤. This symbol mean smaller than or equal to. So lets put options 3, 5, and 7 into this equation.
3 - 2 ≤ 3 This is correct.
5 - 2 ≤ 3 This is correct.
7 - 2 ≤ 3 This is incorrect.
What’s the answer???????
Answer:
21x - 28
You would multiply 7 times 3x which is 21 x and then you would multiply 7 times -4 which is -28.
Please help i will give brainliest and thanks !!!!
A landscaping company made a purchase at a local nursery. They ordered bushes for $23 each, and trees for $79 each. The company got a total of 18 items and the total cost was $750.
How many of each item did they purchase?
Bushes:
and
Trees
Answer:
6 trees and 12 bushes
Step-by-step explanation:
6 trees will be 474
12 bushes will be 276
474+276=750
6+12=18
hope this helps
what is the slope of the line represented by the equation y =7 - x?
Answer:
slope = -1
Step-by-step explanation:
When you put the equation into slope-intercept form (y=mx+b), where m is the slope of the line, you can see that -1 is the slope.
The slope of the line represented by the given equation is -1.
Given the following equation:
[tex]y =7 - x[/tex] ...equation 1.To determine the slope of the line represented by the given equation:
Mathematically, the standard form of an equation of line is given by the formula;
[tex]y=mx+b[/tex] ....equation 2.
Where:
x and y are the points.m is the slope.b is the intercept.Equating the two equations, we have:
[tex]y = mx+b = 7-x[/tex]
Comparing eqn 1 and eqn 2, we can deduce that the slope is -1.
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what are the values of x and y
Answer:
Y: 145
X: 35
Hope I was able to help you, have a wonderful day!
1. What is the distributive law for real numbers a,b,c? A(b+c)=ab+ac (a+b)c=ac+bc (a+c)b=ab+cb All of the answer choices are correct
Answer:
Step-by-step explanation:
tdasowhat is sum of 109 and h as an algebraic expression
Answer:
to be honest idon'tknow
Step-by-step explanation:
PLEASE HELPP
it isn't 62 I already tried it
Answer:
112°
Step-by-step explanation:
50 + 62 = 112
Find the Surface area
Answer:
A=l×w×h
Step-by-step explanation:
5×5×6×7
1050. or if we add 4 in the solution part 2400
Last week, Lisa drove 12 meters to visit her uncle. Is it meters, centimeters, kilometers, or millimeters?
Answer:
meters
Step-by-step explanation:
judging by the fact that it says meters i'd say that's the answer. hope this helps :)
PLEASEEEE WHAT IS ITTTT HURRYYY PLSSS
Answer:
It is ( - 0.25)
Step-by-step explanation:
I hope that is useful for you :)
Answer:
It would be -0.25.
Step-by-step explanation:
it is a negative if a number is less than zero.
we got the first step down.
next step,
the -0.25 part.
the fraction of one fourth in decimal is 0.25
but its negative so it will be: -0.25.
So...
I hope this helps. :)
If 7 : 11 :: x : 154, then x is
Answer:
98
Step-by-step explanation:
7 : 11 :: x : 154
Also,
[tex] \frac{7}{11} = \frac{x}{154} [/tex]
[tex] = > \frac{x}{154} = \frac{7}{11} [/tex]
[tex] = > x = \frac{7 \times 154}{11} [/tex]
=> x = 7 × 14
=> x = 98 (Ans)
help now plssssssssss
Answer:
1) 8
2) -27
Step-by-step explanation:
3 - (-5)
3 + 5
8
-33 - (-6)
-33 + 6
-27
Answer:
Top one is 8.
Bottom one is -27.
Step-by-step explanation:
A double negative equals a positive; therefore, it is essentially 2 + 5
and
-33 + 6
Como que c faz conta de raiz quadrada?
Answer:
could u say it in english and is it a multiple chice?
Step-by-step explanation:
Which equation represents the relationship between x and y in the table
y = x
y = x - 4
y = x - 8
y = x/5
Persevere Write the difference in factored form. (24x4 − 15x2 + 6x) − (10x4 + 5x2 − 4x)
Answer:
ur horrid
Step-by-step explanation:
Use the formula A = 6s2 to find the surface area of a cube
with sides of length s = 1.5 meters.
Answer:
[tex]\Large \boxed{\sf 13.5 \ m^2}[/tex]
Step-by-step explanation:
Use formula and substitute s = 1.5
[tex]A=6 \times 1.5^2[/tex]
[tex]A=13.5[/tex]
Gino is buying wood screws at the corner hardware store. The table shows different numbers of bags of screws and their corresponding prices.
Bags of Screws
Price ($)
2
10
4
20
7
35
According to the table, the relationship between the number of bags and the price is
Answer:
Step-by-step explanation:
Proprotional is the answer
Answer:
See image
Step-by-step explanation:
Plato
Tommy had $200 that he saved from. He started a job eight weeks ago and has been able to save $50 each week. How much total money does Tommy have after eight weeks?
Answer:
$600 after 8 weeks ($400) plus the $200
Answer:
600
Step-by-step explanation:
50x8=400
200+400=600
Help me please please ASAP I am begging someone please
Answer:
x is greater than -2
Step-by-step explanation:
Three students wrote expressions on their dry-erase boards.
Which students wrote equivalent expressions?
Student 1 (((( Student 2 ((((( Student 3
-5r + 3s + 1 / / -(5r - 3s + 1) // -5r + 3s -1
Answer:
Student 2 and Student 3
Step-by-step explanation:
Student 2
-(5r - 3s + 1)
= - 5r +3s - 1
Student 3
= - 5r +3s - 1
Write the equation of the graph in slope intercept form
Answer:
1/2x+3
For the slope you have to on the 2,2 you have to go up and over to the next dot on a line and for the y intercept you just have to find it on the line and if it was on the bottom do a -3 rather than a +3.
Please answer this question quickly and correctly! It won’t be too long until I have to turn it in!
Answer: vertical
Step-by-step explanation:
Answer:
vertical lines
Step-by-step explanation:
they make an x