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
viktelen [127]
3 years ago
10

Which two points satisfy y = -x2 + 2x + 4 and x + y = 4? A. (0, 4) and (4, 0) B. (0, 4) and (3, 1) C. (7, -3) and (0, 4) D. (7,

-3) and (4, 0)

Mathematics
1 answer:
svetoff [14.1K]3 years ago
4 0
It’s B.) (0,4) and (3,1). I hope this helps!!!

You might be interested in
Find the slope and y-intercept
Sladkaya [172]

Answer:

y-intercept:20

slope:5

Step-by-step explanation:

8 0
2 years ago
Chantel drew a picture of her dog on a piece of paper that is 12 centimeters long. She used a copy machine to enlarge her drawin
Georgia [21]

Answer:

a(n)=1.15[a(n-1)]

Step-by-step explanation:

we know that

115\%=115/100=1.15

Let

a0 -----> the length of the original copy

<em>The first copy is equal to</em>

a1=1.15(a0)

<em>The second copy is </em>

a2=1.15[1.15(a0)] or a2=1.15[a1]

<em>The third copy is</em>

a3=1.15{1.15[1.15(a0)]} or a3=1.15[a2]

therefore

A recursive formula will be

a(n)=1.15[a(n-1)]

3 0
3 years ago
What is the y-intercept of the graph of the function f(x) = x2 + 3x + 5?
OLga [1]
Hello there!

How do you find the y-intercept?

Answer: To find the y-intercept, substitute in 0 for x and solve for y

y = x² + 3x + 5

y = (0)²  + 3(0) + 5

y = 0 + 0 + 5

y = 5

Thus, the correct answer is option D (0,5)

I really hope this answer is clear enough for you to understand. If you have questions about the answer, please let me know.

As always, I'm glad to be your helper this evening~!
3 0
2 years ago
Read 2 more answers
A new cell phone is on sale for 40% off its original price. The sale price is $48.
Yakvenalex [24]
The answer is $120, because you do;

0.40x = 48
YOU DIVIDE 48 ÷ 0.40 = 120
YOU'RE WELCOME ;)

8 0
3 years ago
A certain third-degree polynomial function has zeros at-5, -1, and 2. Which could NOT be a factor of the expression that defines
Kitty [74]

Answer:

I am pretty sure it is the second option

Step-by-step explanation:

Hope this helps

8 0
2 years ago
Other questions:
  • List all the factor pair for each number 49
    13·1 answer
  • PLZ HELP ill GIVE BRAINIESt!!!!20 Points
    10·1 answer
  • Is 2 squared irrational
    7·2 answers
  • HURRY!!! PLEASE HELP WITH QUESTIONS!!!! WILL MAKE BRAINIEST ANSWER!!!!
    10·2 answers
  • Solve for x.<br><br> 8x=4x−32
    13·1 answer
  • Alice is a chinese-american student. She needs student aid to
    12·1 answer
  • 14.) Write an equation of a line with the given slope and y-intercept.
    12·1 answer
  • A car dealership tracks the highway fuel efficiency of the preowned cars on the lot. The dot plot displays the collected data. W
    9·1 answer
  • Belinda is jumping on a trampoline. She jumps up with an initial velocity (v0) of 17 feet per second. The function d(t) = v0t-16
    13·1 answer
  • How many integers in the set of all integers from 1 to 200, inclusive, are not the cube of an integer
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!