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
Natalija [7]
3 years ago
6

Given that 1ST GRAPH and 2N GRAPH, which theorem or postulate proves ΔPQR 3RD GRAPH ΔRST?

Mathematics
1 answer:
Monica [59]3 years ago
7 0
HL congruence theorem is the answer.

Hope this helps :)
You might be interested in
Look at the pic plsssss help
Tresset [83]

Answer:

I think its b

Step-by-step explanation:

please tell me im incorrect c:

3 0
3 years ago
Read 2 more answers
Write 171 : 3 as a unit rate
kolezko [41]
Divide 171 by 3. then you have a unit rate of 57 miles per hour.
5 0
3 years ago
Hey I have a link to the question since its kinda complicated
Natalija [7]
Anyway

so the recursive rule tells the relationship between the previous term and the term we want to find

given

an=2n+11
it is clear that the first term is 13
2nd term is 15
3rd term is 17

each term increases by 2
so
a term is equal to the previous term plus 2
an=a(n-1)+2

the first one is the answer
8 0
3 years ago
Read 2 more answers
Nancy and Kevin collect coins. Nancy has x coins. Kevin has 9 coins fewer than five times the number of coins Nancy has. Write a
Alexus [3.1K]

Answer:

x + (5x-9)

Step-by-step explanation:

x stands for the number of coins Nancy has

Kevin has 9 less than 5 times what Nancy has, so his part of the expression is 5x-9

To find the total number of coins they have, you have to add Nancy's number of coins x plus Kevin's number of coins 5x-9

x + (5x-9)

But you have to put parentheses around Kevin's 5x-9 so that part of the expression is calculated first, as per order of operations

3 0
2 years ago
Solve the equation using the quadratic formula. x^2-4x+3=0
almond37 [142]
Let's solve your equation step-by-step.

x2−4x+3=0

Step 1: Factor left side of equation.

(x−1)(x−3)=0

Step 2: Set factors equal to 0.
x-1=0 or x-3=0

For this one add one on both sides
x−1+1=0+1 x=1
For this one add 3 on both sides
x−3+3=0+3. x=3

x=1 or x=3
5 0
3 years ago
Other questions:
  • What percent of 130 is 9
    11·1 answer
  • Could anyone help me with this problem? I understand that you can cross multiply but is there a shorter way?
    10·1 answer
  • Ahhhhhhhhhhhhhhhhhhhhhhhhhhhhh
    14·1 answer
  • The slope of a line is 2/3 . What is the slope of a line that is perpendicular to this line?
    12·1 answer
  • An instructor gives her class a set of 10 problems with the information that thefinal exam will consist of a random selection of
    8·1 answer
  • Find the value of k so that the graph of the equation has the given y-intercept. y = − 1 /3x + 5/6 k; b = −10
    12·1 answer
  • Can someone help me please?
    14·1 answer
  • Help! i dont understand this!​
    15·1 answer
  • Help you help me. <br><br> Identify each angle relationship. Then find solve for the missing value.
    13·1 answer
  • plain your selectiona10 The coordinates of any point (x,y) after a reflectionin the x-axis can always be represented by1) (x,y)2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!