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
Elis [28]
2 years ago
14

In the diagram, triangle A B C and triangle C D A are congruent. What is the length of segment A D?

Mathematics
1 answer:
Svetlanka [38]2 years ago
4 0

Answer:

Theres no picture but is it the square root of 33?

Step-by-step explanation:

You might be interested in
Tim scored 35, 38, and 36 points on three tests. How many points should he get on the fourth test to get an average score of 40?
My name is Ann [436]
I think 51 because if you were to do it reverse then it would be 40x4=160 then -35-36-38 it would be 51.
4 0
4 years ago
Find the first three iterates of the function f(z) = z2 + c with a value of c = 2 - 3i and an initial value of z0 = 1 + 2i.
Artist 52 [7]

Answer:

C

Step-by-step explanation:

We have: (I rewrote the function)

f(z_n)={z_{n-1}} ^2+c

Given that:

\displaystyle c=2-3i \text{ and } z_0 = 1 + 2 i

The first iterate will be:

\displaystyle \begin{aligned} f(z_1)&=(z_0)^2+c \\ &=(1+2i)^2+(2-3i) \\ &= (1+4i+4i^2)+(2-3i) \\ &=1+4i-4+2-3i \\ &=-1+i \end{aligned}

The second iterate will be:

\begin{aligned}f(z_2) &=(z_1)^2+c\\ &=(-1+i)^2+(2-3i) \\&= (1-2i+i^2)+(2-3i) \\&=1-2i-1+2-3i \\&=2-5i \end{aligned}

And the third iterate will be:

\begin{aligned} f(z_3)&=(z_2)^2+c\\ &=(2-5i)^2+(2-3i) \\ &=(4-20i+25i^2)+(2-3i) \\ &=4-20i-25+2-3i \\ &=-19-23i \end{aligned}

Hence, our answer is C.

3 0
3 years ago
A 8-sided number die is rolled exactly once. Which statement is correct?
UkoKoshka [18]

Answer:

what statement if it is statistics it is 1/8 chance to get any number between 1-8

Step-by-step explanation:

3 0
3 years ago
Help please!<br><br> A.<br><br><br> B.<br><br><br> C.<br><br><br> D.
elixir [45]

Answer:

D.

b = 175; which is the initial # of pages to start

Step-by-step explanation:

you can find the slope to find b or y-intercept (x=0) for equation

y=mx+b

to find m = (y2-y1)/(x2-x1)

(x1,y1) = (9, 100)

(x2, y2) = (15, 50)

m = (50-100) / (15-9) = -50/6 = -25/3

let use point (15, 50)

y=mx+b

50 = -25/3*x + b

50 = (-25/3)*(15) + b

50 = -125 + b

b = 175; which is the initial # of pages to start

3 0
3 years ago
The price have changed from $120 to $75. By how many
Kitty [74]

Answer:

35.7%

Step-by-step explanation:

The change is 45 dollars. (120-75)

The percent of change is the dollars divided by the original price.

45/120=0.357

Or 35.7%

3 0
3 years ago
Read 2 more answers
Other questions:
  • Remodeling is the process of taking apart walls and rooms to make the home feel different
    7·1 answer
  • Standard for<br> ola (y + 3)2 = -12(x - 2), iden<br> 1.<br> D<br> n111
    13·1 answer
  • Grace loves to eat salad! How many salads can she put together if she can choose one from each of the following: two types of le
    11·2 answers
  • If (62)x = 1 what is the value of x? Explain your answer.
    9·1 answer
  • Which can be the first step in finding the equation of the line that passes through the points (5, -4) and (-1, 8) in slope-inte
    7·1 answer
  • I need to know what’s the answer.
    7·1 answer
  • A number line going from 0 to 3 in increments of 3.
    14·2 answers
  • Given the following two points, find the Rate of Change for the function.<br> (-2,-1) and (4,5)
    9·1 answer
  • Chad drew a scale drawing of the middle school. The gym, which is 81 feet long in real life, is 9 inches long in the drawing. Wh
    6·2 answers
  • What is money? 1. A store of value2. A medium of exchange3. A measure of valuea. Money simplifies the exchange process because i
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!