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
Ghella [55]
2 years ago
8

HELP PLEASE FOR 100 POINTS!! For each parabola, a) Write the equation of the function; b) Give the minimum or maximum value of t

he function; c) Find the domain and range.

Mathematics
2 answers:
Naily [24]2 years ago
8 0
Number 5:
a- y=x^2
b- Maximum (0,0)
c- Domain= (-infinity,+infinity)
Range=(-infinity, 0]

Number 6:
a- y=-x^2 (the - changes the direction of parabola)
b- Minimum (0,0
c- Domain= (-infinity,+infinity)
Range= [0, +infinity)

*note when I use [] and ()
same with the + and - infinities

Hope this helps! :)
Nookie1986 [14]2 years ago
4 0

Answer:

1 problem is b  2 problem is c

Step-by-step explanation:

You might be interested in
What are the dimensions for this triangle?
REY [17]

Answer:

2 and 2

Step-by-step explanation:

Parallel sides of rectangles are congruent, and because the other side of both rectangles is 2, the sides of the triangle are 2 because they share the side with the rectangle.

4 0
3 years ago
Johnny Mac's sporting Goods bought a baseball glove from Rawlins sporting Goods for $66.00, They want to mark up the glove 70% o
lakkis [162]
The answer should be A, if he marked it up 70% just multiply 66 by 1.7 for your answer. 
5 0
3 years ago
What is meant by a system of linear equations?
photoshop1234 [79]
It’s a grouping of linear(straight line)equations that deal with the same variables. Hope that helped?
7 0
2 years ago
Math homework need help with this one. Thank you
Sliva [168]
Answer:

At 25 weeks Quert will have more pibs than Gespil.
8 0
3 years ago
On a coordinate plane, a line is drawn from Rock to Tree. The x- and y-axes are labeled feet. Rock is at (3, 2) and Tree is at (
-Dominant- [34]

Answer:

The second choice (7.6,8.8)

Step-by-step explanation:

The missing image is attached

We use the section formula:

(x,y)=(\frac{mx_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n})

We substitute x_1=3,x_2=16,y_1=2,y_2=21 and m=5, n=9

(x,y)=(\frac{5*16+9*3}{5+9},\frac{5*21+5*2}{9+5})

We simplify to get:

(x,y)=(\frac{80+27}{14},\frac{105+10}{14})

This simplifies to:

(x,y)=(\frac{107}{14},\frac{125}{14})

In decimals we get:

(x,y)=(7.6,8.8)

6 0
2 years ago
Read 2 more answers
Other questions:
  • A store sells 8 cans of nuts for $18. how much would it cost to buy 3 cans of nuts
    13·2 answers
  • Solve the following problem.
    10·1 answer
  • Step by step how to do 5.973 divided by 11
    6·2 answers
  • Create an equivalent system of equations using the sum of the system and the first equation.
    9·1 answer
  • What is the distance between point (-5,-6) and (-3,-8)
    11·2 answers
  • Please can I get an explanation, please!!
    14·1 answer
  • There is no overlap between the graphs of y< x+ 2 and y> x-2.
    11·1 answer
  • If the domain of a function that is reflected over the x-axis is (1, 5), (2, 1), (-1, -7), what is the range?
    10·1 answer
  • Find the value of <img src="https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%20%5E%7B3%7D" id="TexFormula1" title="\frac{2}{3} ^{3}
    9·1 answer
  • Triangle ABC is a right triangle on the coordinate system and its vertices are (−2, 5),
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!