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
Romashka [77]
3 years ago
10

Which of the following are the coordinates of the vertex of y = −x2 + 2x + 1

Mathematics
1 answer:
Brut [27]3 years ago
6 0

Answer:

The vertex would be 1

Step-by-step explanation:

Desmos makes a horizontal line and that line is on the y axis at 1

You might be interested in
Please and thank you ​
katovenus [111]

Answer:

D

Step-by-step explanation:

your welcome

5 0
3 years ago
Read 2 more answers
Find all roots x(x-1)(x-2) like find solution
Inessa05 [86]
x(x-1)(x-2)=0\\
x=0 \vee x=1 \vee x=2
3 0
3 years ago
Pls help need ASAP been stuck on these problems for a few now
kodGreya [7K]

Answer:

C. AC/BC = DF/EF

Step-by-step explanation:

Hi en that ∆ABC ~ ∆DEF, the corresponding sides of ∆ABC and ∆DEF would be proportional to each other.

AB corresponds to DE

AC corresponds to DF

BC corresponds to EF

Therefore,

hypotenuse over one of the leg of ∆ABC = hypotenuse over one of the corresponding legs of ∆DEF, which is:

AC/BC = DF/EF

8 0
3 years ago
What is the surface area of the prism in square inches? A prism is made up of 3 rectangles and 2 triangles. A rectangle has a ba
mars1129 [50]

Answer:

276

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
A. 3.2 <br> B. 1.7<br> C. 13.2<br> D. 16.8
Mice21 [21]

Answer:

The answer is 16.8.

Step-by-step explanation:

Hi hope this helps.

4 0
3 years ago
Other questions:
  • I need help with finding the correct way of order of operations.
    10·2 answers
  • Compute the average speed in m/s of a runner who completes a mile in 4.00 min. Show work please and much appreciated. You will e
    13·1 answer
  • Simplify the algebraic question 3(2x+5)-4
    6·1 answer
  • Which ordered pair is a solution to the system
    5·1 answer
  • What is the angle of AHM?
    8·2 answers
  • Christina is building a slide for her kids. The ladder is 4 feet tall and the slide is 9 feet long. What is the distance between
    9·1 answer
  • Home Depot is delivering washing machines to buyers. The washing machines are rectangular prisms that measure 5 ft x 5 ft x 6 ft
    12·1 answer
  • Line segment ON is perpendicular to line segment ML. Line segment OM = 13 units in length, line segment PN = 8 units in length.
    6·2 answers
  • A man is four times as old as his daughter.in five years time, the square of his age will exceed the square of his daughter's ag
    15·1 answer
  • What are the steps on finding common denominators. PLEASE HELP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!