answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
san4es73 [151]
2 years ago
13

The rule for the dilation of quadrilateral QRST to the image Q'R'S'T' is DO,0.5(x, y) → (0.5x, 0.5y). What are the coordinates o

f Q', if Q(0, 2)?
Mathematics
2 answers:
OLga [1]2 years ago
7 0
Applying the rule for dilation, we will multiply the scale factor to its coordinates. Having Q (0,2) and DO 0.5(x.y), the coordinates of Q' will be:
x = (.5)(0) = 0y = (.5)(2) = 1
Therefore coordinates of Q' is (0,1) 
*Having a scale factor of >1, the figure is said to be reduced.


defon2 years ago
5 0

Answer:

(0,1)

Step-by-step explanation:


You might be interested in
Each function below describes how something changes. Use the description to determine which function(s) describe exponential gro
cestrela7 [59]

Answer: E. The population decreased by 11% each year.

Step-by-step explanation: In A, the pollution increases at a constant rate, but in a linear way, in other words in each day, the pollution increases 10 grams; The same goes for C: ice "grows" a few milimeters each day; In D, as volume is calculated by the multiplication of π and its radius, the increase in the volume is still linear. In B, the proportionality is related to the power of the turbine not the growth or decay of it. In E, a population grows or decreases in a form of A=A₀(1±r)^t. In this case: A = A₀ (1-0.11)^t.

In conclusion, the function that better describes an exponential growth or decay is the decrease of a population.

6 0
2 years ago
Chang and Carlotta solve this problem in two different ways. You have $50 in your bank account. You make $8 per hour mowing lawn
Tamiku [17]
HELLO,

Your answer is 130-50=80
You would have to make 80 dollars,

So 8 dollars per hour (of course that is below minimum wage that means you need a raise).

Therefore, you need to mow lawns for 10 hours

Thanks for posting your question here on brainly.
Hope this helps you.
Let me know if its correct.
3 0
2 years ago
Read 2 more answers
40 POINTS!!!!! A submarine descends to 1/6 of its maximum depth. Then it descends another 2/3 of its maximum depth. If it is now
tia_tia [17]
Its max is 780

2/3 + 1/6 = 5/6

650/5=130

650+130=780
4 0
2 years ago
Recunoasteti triunghiurile isoscele din figurile de mai jos:
yarga [219]

Answer:

<h2>The right side triangle is isosceles and equilateral.</h2>

Step-by-step explanation:

In this problem we need to draw isosceles triangles with AB=AC. The triangle is attached.

Also, we have to identify which triangle is isosceles based on the image. The triangle on the left is isosceles and equilateral. Remember that a isosceles triangle is defined by the congruence between at least two sides, in this case, we have three congruent sides, which makes the triangle isosceles and equilateral.

The triangle on the right side is not isosceles, it's just a right triangle. When a right triangle is also isosceles, its acute angles are 45°, which is not the case here.

8 0
2 years ago
Stuart defines a rhombus as a quadrilateral with 4 congruent sides. Is Stuart's
SIZIF [17.4K]
Yes his definition is valid.
7 0
2 years ago
Read 2 more answers
Other questions:
  • You are having a meeting with the CEO of a soda company. You have interpreted the number of cans of soda produced versus profit
    6·1 answer
  • The probability of a student scoring 75% in class work is 0.64, and the probability of a student scoring 85% is 0.45.
    7·2 answers
  • Jonathan borrowed $475 at a simple annual interest rate of 2%. How many years will it take him to repay the loan if he wants to
    8·2 answers
  • Which of the following equations correctly represents the law of sines?
    7·1 answer
  • On the surface of the moon, the value of g is 1.67 m/s2. What is the horizontal distance traveled during a 2.00-meter high jump
    5·1 answer
  • Which equation results from applying the secant and tangent segment theorem to the figure?
    15·2 answers
  • The second step in the process for factoring the trinomial x^2-4x-32
    8·2 answers
  • Use the method of cylindrical shells to find the volume V generated by rotating the region bounded by the given curves about the
    9·1 answer
  • What is the relationship between two lines whose slopes are −8 and 1 8 ?
    15·2 answers
  • Algebra 1 ) U. Checkpoint: Systems of equations and inequalities LOW
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!