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
Lelu [443]
2 years ago
6

What’s the answer ??? (SOMEONE PLEASE HELP)

Mathematics
1 answer:
xxTIMURxx [149]2 years ago
5 0
It's the first one. That is a perfect square polynomial, which, when factored, will give you the same binomial twice, or multiplicity 2.  It will factor to g(x)=(x+9) ^{2}, where the vertex (h, k), is (-9, 0).
You might be interested in
Help plz i dont know what to do
Firlakuza [10]

Answer:

<u><em>The area of the irregular figure is 140 sq. ft.</em></u>

Step-by-step explanation:

<em>Triangle: </em>

<em> </em>

<em>16-12=4 </em>

<em> </em>

<em>6 x 4 = 24 </em>

<em> </em>

<em>24 x 0.5 = 12 </em>

<em> </em>

<em>Triangle = 12 </em>

<em> </em>

<em>Rectangle: </em>

<em> </em>

<em>16 x 8 </em>

<em> </em>

<em>= 128 </em>

<em> </em>

<em>Rectangle = 128 </em>

<em> </em>

<em>Total figure: </em>

<em> </em>

<em>128+12 </em>

<em> </em>

<em>= 140 </em>

<u><em>Plzz give me brainlist!!!</em></u><u> </u>

8 0
2 years ago
If the point (x, y) is on the y-axis, which of the following must be true? A). x=0 B). y=0
Musya8 [376]

Answer:

X = 0

Step-by-step explanation:

3 0
3 years ago
What is 2 plus 2 times 3 minus 55 plus 66 times 2 minus 69
tatyana61 [14]

Answer:

16

Step-by-step explanation:

3 0
3 years ago
2) The triangles are similar. Find the similarity ratio of the first triangle to the 1 point
USPshnik [31]

Given:

Triangles FRI and DAY are similar.

To find:

Similarity ratio

Solution:

<em>If two triangles are similar then the corresponding angles are congruent and the corresponding sides are in proportion.</em>

Here, FR and DA are corresponding sides.

$\Rightarrow \frac{FR}{DA} =\frac{4}{6}

Cancel the common factors of 4 and 6, we get

$\Rightarrow \frac{FR}{DA} =\frac{2}{3}

⇒ FR : DA = 2 : 3

⇒ ΔFRI : ΔDAY = 2 : 3

Similarity ratio of the first triangle to the second triangle is 2 : 3.

7 0
3 years ago
How do you find the x intercepts of 3x^(5/3) - 4x^(7/3)
kaheart [24]
Set the whole expression = to 0 and solve for x.

3x^(5/3) - 4x^(7/3) = 0.  Factor out x^(5/3):     x^(5/3) [3 - 4x^(2/3)] = 0

Then either x^(5/3) = 0, or 3 - 4x^(2/3) = 0.

In the latter case, 4x^(2/3) = 3. 

To solve this:  mult. both sides by x^(-2/3).  Then we have

4x^(2/3)x^(-2/3) = 3x^(-2/3),            or 4 = 3x^(-2/3).  It'd be easier to work with this if we rewrote it as

4           3
---  = --------------------
1            x^(+2/3)

Then 

4
---  = x^(-2/3).  Then, x^(2/3) = (3/4), and x = (3/4)^(3/2).  According to my     3                      calculator, that comes out to x = 0.65 (approx.)

Check this result!  subst. 0.65 for x in the given equation.  Is the equation then true?

My method here was a bit roundabout, and longer than it should have been.  Can you think of a more elegant (and shorter) solution?
7 0
3 years ago
Read 2 more answers
Other questions:
  • Anyone know how to factor 56x^3 -49x^2 + 40x -35?
    5·1 answer
  • There are 6 days until Richard's concert. Susie's concert is 7 days after Richard's. How many days are there until Susie's conce
    6·1 answer
  • The sum of five times a number and four is equal to negative eleven. What is the number?
    15·2 answers
  • DO NOT GIVE THE ANSWER <br> Please explain how to do this
    7·2 answers
  • Find the circumference.
    15·2 answers
  • How much is 5+5+8+7+9+5+9+5+3=
    11·1 answer
  • PLEASE HELP I JUST NEED TO KNOW HOW TO DO IT
    6·2 answers
  • A water bottle company is designing a new larger cylindrical water bottle that is intended to hold 4 times as much water as the
    6·1 answer
  • Sin⁻¹(-<img src="https://tex.z-dn.net/?f=-%5Cfrac%7B%5Csqrt%7B3%7D%20%7D%7B2%7D" id="TexFormula1" title="-\frac{\sqrt{3} }{2}" a
    14·1 answer
  • Should Santa put Santa's hands in water that's 80° Celsius? What is the Fahrenheit equivalent?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!