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
xz_007 [3.2K]
3 years ago
8

Re-write the quadratic function below in Standard Form y=5(x + 1)^2+9

Mathematics
1 answer:
omeli [17]3 years ago
4 0

Answer:

y = 5x^2+10x +14

Step-by-step explanation:

y = 5(x+1)^2+9

= 5(x^2+2x+1)+9

= 5x^2+10x +14

You might be interested in
A box is filled with 3 yellow cards , 4 green cards. A card is chosen at random from the box. What is the probability that the c
nasty-shy [4]

Answer:

3/7

Step-by-step explanation:

total cards 3+4 = 7

Not green = 7-4 = 3 cards

P ( not green )= not green cards / total = 3/7

6 0
3 years ago
Read 2 more answers
Which expression is greater than 1/2
polet [3.4K]
Anything greater than 1/2 can be shown as >1/2
8 0
3 years ago
Please refer the attached photo and help as its important
DedPeter [7]

Answer:

A

Step-by-step explanation:

The perimeter is more since the shape gained many new sides but the area is less because the rectangle lost a little square

3 0
3 years ago
Read 2 more answers
Find the lengths of g, h, and j. Round answers to the nearest tenth. (marking brainliest for correct)
Bezzdna [24]

Answer:

j=13, g=20.8, h=24

Step-by-step explanation:

The overall shape given and the shape within, are both right triangles. With right triangles, you are allowed to use the pythagorean theorem formula (a^{2} + b^{2} = c^{2}) in order to solve for some sides. In this case, that would be j and h. The five in the smaller triangle is represented by b and the 12 is the hypotenuse so it is represented by c. When you plug in those numbers in the pythagorean theorem formula, you will find the value of j to be 13. When looking at this, we see that 12 is the second greatest value in the right triangle values that we just found, so we know the the opposing angle for that one will be 60 degrees. The 5's opposing side is therefore 30 degrees. When subtracting 90 and 30, we get 60, so therefore you can use the 30 60 90 formula to find the sides of the bigger triangle. The 60 degrees represents g. This formula will be a\sqrt{3}. The a is 12 since it is the smallest value. So therefore, g is 12\sqrt{3}, which is 20.8. Now that we have this side, we can just use the pythagorean theorem formula to find the remaining side. Therefore, h is going to be 24

4 0
2 years ago
A line is defined by the equation y = negative x + 3. Which shows the graph of this line?
never [62]

Answer:

Its the First Graph

Step-by-step explanation:

The slope is -1 and the y-intercept is 3

x and y coordiantes (1,2) and (2,1)

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the volume of the sphere. <br> Either enter an exact answer in terms π or use 3.14 for π
    5·1 answer
  • Whoever gets it right gets brainliest
    10·2 answers
  • A tortoise traveled 1/6 kilometer in 7/8 hour. What was its average speed in kilometers per hour?
    10·1 answer
  • 3/4-1/4=<br><br> 1/2+3/8=<br><br> 6 1/2-2 1/2=<br><br> 3 1/2-1 1/8=
    5·2 answers
  • Define identity term
    10·2 answers
  • A survey was given asking whether people like dogs and/or cats. 153 said they like dogs 191 said they like cats 56 said they lik
    8·1 answer
  • light travels 5.88 trillion miles in one year how far will it travel in one month... how do I do this someone plz help me
    7·2 answers
  • Each student in a class plays one of three sports: soccer, volleyball, 0r basketball. 3/5 of the number of students play soccer,
    13·1 answer
  • Write an equation of a line with the given slope and y-intercept. m = –5, b = –3. A. y = –5x – 3 . B. y = –5x + 3 . C. y = 5x –
    15·2 answers
  • Help mee please!! <br><br> answer choices: <br><br> (2,3)<br> (3,2)<br> (3,4)<br> (3,-2)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!