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
vivado [14]
3 years ago
5

I need to solve this equation by completing the square and i'm REALLY struggling!!! :( someone please please help:

Mathematics
1 answer:
Blababa [14]3 years ago
3 0
It's just x - 10 and thats it. 
You might be interested in
H(1) = -26<br> h(n) = h(n-1) x (-9)<br><br> Find an explicit formula for h(n).<br><br> h(n)= ___
ValentinkaMS [17]

Answer:

you do not have to state explicitly which limit law(s) you are using. 1 - 5n ... Q: 9) n(x) = 2x - 2 g(x)= x2 + 5 Find h(g(1) A) 5 B) 10 C) 21 D) 40.

Step-by-step explanation:

4 0
3 years ago
6. Find the area of a triangle with sides a = 5, b = 8, and c = 11.​
Colt1911 [192]
<h2>20</h2>

Hi, I’m Lena and I’ll be here to answer your question with a good-quality answer. If there's something I can improve, let me know! ツ

♡ Let’s look at the main important things that will lead you in the correct path.

♥ <em>a </em>+<em> b</em> usually = <em>c!</em> Unless the book asks you to find a specific variable, you will most likely be looking for <em>c</em>.

♥ <em>A</em> = <em>bh</em>/2! This is the formula for the area of a triangle. You can also read this as A = base * height/2. The good thing about this formula is you don't need a picture. You can write it as <em>a</em> * b<em> </em>or <em>b</em> * <em>a!</em>

<em />

♡ Now, let's solve!

♥ Plug the numbers into the formula: 5*8/2.

♥ Solve! In this case, we do not need c: 40/2 = 20.

Your answer should be 20! Please do not hesitate to ask me any questions.

3 0
3 years ago
Based on the picture below:<br><br> Solve for AB
Fiesta28 [93]

Answer:

AB ≈ 35.93

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos3.5° = \frac{adjacent}{hypotenuse} = \frac{AB}{AC} = \frac{AB}{36}

Multiply both sides by 36

36 × cos3.5° = AB, thus

AB ≈ 35.93 ( to 2 dec. places)

3 0
3 years ago
10 tacos and 6 drinks cost $19.50. 7 tacos and 5 drinks cost $14.25. If t is the cost of one taco and d is the cost of one drink
katen-ka-za [31]

Answer:

Step-by-step explanation:

You haven't listed any choices.

10t + 6d = 19.50

7t + 5d = 14.25

3 0
3 years ago
12 stamps increased by 125 percent equals
PolarNik [594]
130 stamps is the answer you are looking for


6 0
3 years ago
Other questions:
  • Name the focus of y = 0.6x^2.
    8·1 answer
  • Dani’s estimate for the cost of tiling her bathroom is $50 plus $3 per square foot. She says that she can model the cost with a
    9·1 answer
  • A red kangaroo jumps along at 40 km/h. At this rate how long would it take to jump 2 km?
    13·1 answer
  • What is the weight of a 24.52kg Television dropped on pluto (acceleration of 0.59 m/s2
    5·1 answer
  • Can someone help me thanks
    14·1 answer
  • } ?<br> What is the value of a + bc when a = 7, b = 4, and c = 1/2
    15·2 answers
  • A garden table and a bench cost $814 combined. The garden table costs $86 less than the bench. What is the cost of the bench?
    9·2 answers
  • Solve Y+3/5 = 1 1/10
    13·1 answer
  • Find the next two terms. 81, 27, 9, ?, ?
    12·1 answer
  • Which system of inequalities represents the graph?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!