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
Lera25 [3.4K]
3 years ago
12

Is This Answer Correct (A)

Mathematics
1 answer:
mars1129 [50]3 years ago
7 0

Answer:

The answer is option C.

(1 ,4)

Step-by-step explanation:

Transformation in 90° clockwise is

( x , y ) → ( y , - x)

So J

( - 4 , 1) → ( 1 ,4)

Hope this helps you

You might be interested in
Applying Inverse Properties In Exercise,apply the inverse properties of logarithmic and exponential functions to simplify the ex
Kryger [21]

Answer:

x^3-8

Step-by-step explanation:

apply the inverse properties of logarithmic and exponential functions to simplify  

- 8 + e^{lnx^3}

Inverse property of log says that

e^{ln(x)=x

we apply this property in our problem. ln has same base 'e' . so ln and e gets cancelled

e^{ln(x^3)=x^3

- 8 + e^{lnx^3}

- 8 +x^3

x^3-8

4 0
3 years ago
The graph represents the data cost for monthly internet service for a cell phone. Which function, C(x), respresent the monthly c
Tanya [424]

Answer:

Correct option: first one

Step-by-step explanation:

The graph has 3 different parts:

Cost = 15 when the Gigabytes used is lesser than or equal 2,

Cost from 20 to 40 when the Gigabytes used is greater than 2 and lesser than or equal 6.

An increase of 4 gigabytes caused an increase of 20 in the cost, so the slope is 20/4 = 5, and the y-intercept is:

20 = 5*2 + b -> b = 10

Cost = 50 when the Gigabytes used is greater than 6.

So the correct option is the first one

3 0
3 years ago
If a + bi is a zero of a function and the coefficients of the polynomial are real, what will be the other complex zero of the fu
lukranit [14]
A - bi would be the other complex zero.
When you take the sqrt when solving an equation you get a + and - solution.
8 0
3 years ago
What does the problem equal
vesna_86 [32]
Answer: 10•76=760 :)
6 0
3 years ago
Alvin's age is two times Elga's age. The sum of their ages is 63. What is Elga's age?
lawyer [7]

Answer: Alvin = 42 yrs , Elga = 21 yrs

Step-by-step explanation:

Let Elga's age be x , and Alvin's age be y ,since Alvin is two times Elga's age , then

Alvin's age = 2x , that is

y = 2x ............... equation 1

The sum of their ages is 63 implies

x + y = 63 .............. equation 2

Solving the resulting linear equations by substitution method.

Substitute equation 1 into equation 2 , we have

x + 2x = 63

3x = 63

x = 63/3

x = 21

Therefore : Elga is 21 years old , then Alvin will be 21 x 2, which will be 42

8 0
3 years ago
Other questions:
  • What is each expression written using each base only once? 8 ^ 8 x 8 ^ 4
    13·1 answer
  • Describe the pattern. Draw what might be the next three figures in the pattern
    6·1 answer
  • ? Ft = 90 in please fill in the guestion mark
    10·2 answers
  • Can anyone answer these? it would be appreciated:)
    9·1 answer
  • How many solutions does this equation have?<br><br> 9 + 5c = 4c
    13·1 answer
  • How can you compare two fractions? Use complete sentences.
    14·1 answer
  • 25 km<br> 7 km<br> 18 km<br> 24 km<br> Find the area!!
    10·1 answer
  • Evaluate a-b if a=10 and b=-7​
    11·1 answer
  • hi! Hope you're feeling great.. If you're reading this i want you to know that everything will be alright okay? You're gonna go
    13·2 answers
  • 1 point 36. The length of a rectangle shape is 7.5 cm and the with is 3 cm. What is the area of the shape? OA A). 22.5 cm B). 23
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!