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
PIT_PIT [208]
3 years ago
7

What is the image of (−5,9) after a reflection over the y-axis?

Mathematics
1 answer:
ioda3 years ago
3 0

Answer:

(5, 9 )

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y ) → (- x, y ), thus

(- 5, 9 ) → (5, 9 )

You might be interested in
A point P(x,y) moves along the graph of the equation y = x3 + x2 + 2. The x-values are changing at the rate of 2 units per secon
CaHeK987 [17]

Using implicit differentiation, it is found that y is changing at a rate of 10 units per second.

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

The equation is:

y = x^3 + x^2 + 2

Applying implicit differentiation in function of t, we have that:

\frac{dy}{dt} = 3x^2\frac{dx}{dt} + 2x\frac{dx}{dt}

  • x-values changing at a rate of 2 units per second means that \frac{dx}{dt} = 2
  • Point Q(1,4) means that x = 1, y = 4.

We want to find \frac{dy}{dt}, thus:

\frac{dy}{dt} = 3x^2\frac{dx}{dt} + 2x\frac{dx}{dt}

\frac{dy}{dt} = 3(1)^2(2) + 2(1)(2) = 6 + 4 = 10

y is changing at a rate of 10 units per second.

A similar problem is given at brainly.com/question/9543179

5 0
3 years ago
So could someone help me on this
LenaWriter [7]

Answer:

B. -6

Step-by-step explanation:

hope this helps!

7 0
3 years ago
Read 2 more answers
Draw a venn diagram to show the relation between the sets of real numbers, rational number and irrational numbers.​
Rufina [12.5K]

Answer:

The image is not clear but get the idea

5 0
3 years ago
Using appreciate property -2/3 × 3/5 + 5/2 - 3/5 × 1/6 ​
o-na [289]

Answer:

The answer for your question is 2.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
How, do you divide big numbers.
Triss [41]

Answer:

hope this helps!   :)

Step-by-step explanation:

Partition the primary number of the profit (or the two first numbers if the past advance took another digit) by the principal digit of the divisor. Compose the consequence of this division in the space of the remainder. Increase the digit of the remainder by the divisor, compose the outcome underneath the profit and deduct it

7 0
4 years ago
Read 2 more answers
Other questions:
  • 1. This is the graph of which equation? You may want to use x and y intercepts to help you decide.
    8·1 answer
  • I need to go back to 3rd grade :,3
    15·2 answers
  • An amount of 46,000 is borrowed for 9 years at 6.25% interest, compounded annually. If the loan is paid in full at the end of th
    8·1 answer
  • Hurry will mark brainliest!!!!! when given and angle in degree and the radius how do you calculate the arc length give an exampl
    6·1 answer
  • Question 5
    15·1 answer
  • Find the value of x in the figure shown
    5·1 answer
  • Find the volume and the total surface area of a cube whose edge is 1.5m.​
    8·1 answer
  • Is this relation a function (1,3)<br> (1, 20)<br> (9, 4)
    15·1 answer
  • Can someone give me the answer plz
    10·1 answer
  • Find the distance and displacement for the following figures :
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!