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
olga55 [171]
3 years ago
7

Identify the transformation from ABCD to A'B'C'D'.

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
8 0

Answer:

C. Reflection across the y-axis

Step-by-step explanation:

Reflection across y axis= (x,y) to (-x,y) so B (1,2) is now B'(-1,2). Hope this helped!

You might be interested in
Sam has
Nana76 [90]

Answer: 72

Step-by-step explanation: 8x9=72

6 0
3 years ago
Read 2 more answers
Has an x-intercept of (4,0) and a y- intercept of (0,-2)
Mazyrski [523]

Just to be different we'll start with intercept intercept form which says the line through x intercept (a,0) and y intercept (0,b) is

\dfrac x a + \dfrac y b = 1

Through (4,0) and (0,-2) that's

\dfrac{x}{4} + \dfrac{y}{-2} = 1

Multiply through by the common denominator of 4 for standard form:

x - 2y = 4

For slope intercept form we solve for y

-2 y = -x + 4

y = (1/2) x - 2

We see our slope is (1/2) and we go through (4,0) so point slope form is

y - 0 = (1/2)(x - 4)

y = (1/2)(x-4)

5 0
3 years ago
What is the answer to 3 3/8 plus 5/12
masha68 [24]

Answer:

3  19/24

Step-by-step explanation:

3 3/8 + 5/12

27/8 + 5/12

81/24 + 10/24

91/24

3 19/24

4 0
3 years ago
ashley opened a savings account with $4000 and was paid simple interest at an annual rate of 9%. When ashley closed the account,
Otrada [13]

Answer:

4 years

Step-by-step explanation:

I=prt

1440=4000(r)0.09

4000r * 0.09 = 1440

divide both sides by 4000 times 0.09

r = 4

4 0
3 years ago
Use the Well-Ordering Principle to prove that given a > 0, a^n > 0 for every positive integer n
pishuonlain [190]

Answer:

Following are the answer to this question:

Step-by-step explanation:

Given value:

\to x > 0

\to S= { n\varepsilon N : x^n \leq 0  } \\\\  s \neq \phi \\\\ \to x^n \leq 0\\

\to x^{n-1} x\leq 0\\\\ \to x>0  = x^{n-1} \leq 0 \\\\\to n-1 \varepsilon  s  \\  \ \ _{where} \ \  n-1 < n \\\\\to s= \phi  \\\\\to \hence  x^n > 0 \\

8 0
4 years ago
Other questions:
  • If the ratio between the radii of the two spheres is 5:8, what is the ratio of their volumes?
    8·2 answers
  • A right triangular prism is constructed so that its height is equal to the leg length of the base.
    15·1 answer
  • Convert the improper fractions to mixed numbers
    15·1 answer
  • A bowl contains equal numbers of red, orange, green, blue, and yellow candies. Kaz eats all of the green candies and half of the
    10·1 answer
  • Aliana is supposed to get back to a customer with an answer about a refund by the end of the day, but she won't have all the app
    9·2 answers
  • En la preparación de un perfume se cuenta con dos tipos de esencia base: 1600 ml de una y 1680 ml de otra. Se quiere envasarlas,
    5·1 answer
  • HELP IM BEING TIMEDDDDDDDDDDDDDDDDDDDDDDD THANK YOU
    5·1 answer
  • Please help I’m stuck on this question
    8·1 answer
  • Sally Jenkins works for a manufacturing company part-time and earns $38,000 annually. Her company contributes 5% of the salary i
    6·1 answer
  • What is one hundred three thousand thirty three in standard form?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!