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
Savatey [412]
3 years ago
13

Help me ill give brainllist!!!!!!!!

Mathematics
2 answers:
katrin2010 [14]3 years ago
7 0

Answer:

the shape is semetrical

Step-by-step explanation:

sleet_krkn [62]3 years ago
5 0

Answer: The facts Ab=Dc and Ac=Db are enough to show that Triangle ABC and Triangle DBC are congruent. This means that their similar angles will be equal like their sides.

You might be interested in
Help again pls im stuck andim timed
guapka [62]

Answer:

-7 degrees

Step-by-step explanation:

Make sure to double check, but I think this is the answer.

6 0
3 years ago
Read 2 more answers
Error error error error error
emmainna [20.7K]
Error error error error error error error

8 0
3 years ago
SOMEONE HELP ME PLEASE ILL GIVE BRAINLY
e-lub [12.9K]

Answer:

Step-by-step explanation:

In order to determine the information you're being asked for, you need to complete the square on that quadratic. The first step is to move the constant over to the other side of the equals sign:

x^2-2x=3

Here would be the step where, if the leading coefficient isn't a 1, you'd factor it out. But ours is a 1, so we're good there. Now take half the linear term (the term with the single x on it), square it, and add it to both sides. Our linear term is a -2.  Half of -2 is -1, and -1 squared is +1. We add +1 to both sides giving us this:

x^2-2x+1=3+1

Now we'll clean it up a bit. The right side becomes a 4, and the left side is written as its perfect square binomial, which is the whole reason we did this. That binomial is

(x-1)^2=4 (set equal to the 4 here). Now we'll move the 4 back over and set the whole thing back equal to y:

y=(x-1)^2-4

From this it's apparent what the vertex is: (1, -4),

the axis of symmetry is x = 1, and

the y-intercept is found by setting the x's equal to 0 in the original  equation and solving for y. So the y-intercept is (0, -3).

Your choice for the correct answer is the very last one there.

8 0
3 years ago
Find the volume of a pyramid with a square base, where the side length of the base is
nalin [4]
1689.32 hope this helps
6 0
3 years ago
Read 2 more answers
An ice cream package is done shaped. It has a radius of 5.5 centimeters and a height of 17 centimeters. What is the volume of th
kicyunya [14]
You would do 17 times 5.5 = 93.5, so the volume of the ice cream cone would be 93.5 centimeters. I’m assuming that’s the right answer but you might want to get a second opinion.
8 0
3 years ago
Other questions:
  • Assume that you plan to use a significance level of α = 0.05 to test the claim that p1 = p2, use the given sample sizes and numb
    8·1 answer
  • Find the hypotenuse of a triangle with a base of 11cm and height of 9cm
    7·1 answer
  • 16pts for help with this math question
    10·2 answers
  • How do I get the answer 1/2•-3 4/7
    13·1 answer
  • Solve: k/4 +2 - k = 10​
    14·2 answers
  • Please help! Points​ E, D, and H are the midpoints of the sides of ΔTUV. UV=48​, TV=62​, and HD=48. Find HE.
    9·1 answer
  • Joseph had $60 in a savings account. Each week he deposits $12 in the account. Which expression is equivalent to the total amoun
    13·1 answer
  • Ose has 50 coins in a jar. 20% are nickels, 40% are quarters, and the rest are pennies. (6.RP.3c-Benchmark #3)
    9·2 answers
  • Alicia can walk 1/4 mile every 1/5 hour. At this rate, how far can Alicia walk in one hour?
    14·1 answer
  • Please help me with this question​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!