1answer.
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
yanalaym [24]
3 years ago
12

The coordinates of point A on a grid are (−2, −4). Point A is reflected across the y-axis to obtain point B. The coordinates of

point B are (
, −4).
Mathematics
1 answer:
SpyIntel [72]3 years ago
4 0

Answer:

B = (2, - 4)

Step-by-step explanation:

Under a reflection in the y- axis

A point (x, y) → (- x, y), hence

A(- 2, - 4) → B(2, - 4)

You might be interested in
Find the product of the following expression.<br> 4(3x2 - 4x + 5)
Papessa [141]

Answer:

-16x + 44

Solution:

4(3×2 - 4x + 5)

= 4( 6 - 4x + 5)

=4( -4x + 11)

= -16x + 44

4 0
2 years ago
.- An employee at the local ice cream parlor asks three customers if they like chocolate ice cream. Identify the sample and the
lys-0071 [83]

Sample is the 3 selected customers; And population is all customers

According to the statement

we have given that a shopkeeper asks 3 customers to taste the chocolate icecream.

And we have to identify the sample and population.

So, A definition of sample is that a

A sample is an outcome of a random experiment. When we sample a random variable, we obtain one specific value out of the set of its possible values. That particular value is called a sample.

And a Population is defines as the is a discrete group of people, animals or things that can be identified by at least one common characteristic for the purposes of data collection and analysis.

So, according to definition Sample is the 3 selected customers; And population is all customers.

Learn more about Sample here brainly.com/question/11073037

#SPJ4

4 0
2 years ago
Mark set his watch 12.96 seconds behind, and it falls behind another 1.97 seconds every day. How many days has it been since Mar
iris [78.8K]

Answer:13 to 14

Step-by-step explanation:

5 0
2 years ago
What is 7.3 = y + 2.8​
zloy xaker [14]

Answer:

4.5

Step-by-step explanation:

7.3= y + 2.8

Subtract 2.8 from both sides

7.3 = y+ 2.8

-2.8     -2.8

--------------------

y = 4.5

4 0
2 years ago
Read 2 more answers
What's the mean of 33,33,8,12,3,34,10
devlian [24]

Answer:

The mean is: 19

Step-by-step explanation:

Add all of those numbers up (133)

Divide it by the total amount of numbers (7)

133÷7=19

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the volume of the pyramid shown below?
    9·1 answer
  • What is the reciprocal of 3 1/4
    10·2 answers
  • True, false, or open. Explain. 45/x-14=22
    7·1 answer
  • Two friends visited a taffy shop. Rachel bought 4 pounds of strawberry taffy and 6 pounds of banana taffy for $44. Next, Pablo b
    7·2 answers
  • A rectangular prism has a winks of 8 inches and a width of 5 inches and a height of 2 inches what is the volume of the prism?
    7·1 answer
  • A student is attempting to solve a multi-step equation. Sample mathematical work is shown below. Which statement best applies to
    8·1 answer
  • If the vertex of a parabola is (-8,-6), what is the axis of symmetry
    12·1 answer
  • Answer both? please?
    14·1 answer
  • I’m stuck on this question. Help please
    13·1 answer
  • Explain how you would determine the input value of the function f(x) = 4x + 3/4 given a specific output value?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!