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
Lena [83]
2 years ago
13

Pls help will mark brainliest if right !

Mathematics
2 answers:
Zanzabum2 years ago
7 0

Answer:

some

some

some

some

no

Step-by-step explanation:

SSSSS [86.1K]2 years ago
5 0

Answer:

1) no triangles

2)some triangles

3)no triangles

4)no triangles

5)all triangles

Step-by-step explanation:

i think that is right not sure tho

You might be interested in
Simplify this equation <br> Thanks a lot!!!
den301095 [7]

Answer:

-1

Step-by-step explanation:

We need to simplify the given expression . The given expression is ,

\rm\implies ( 2 \sqrt6 +5)^{2n-1} ( 2\sqrt6 - 5)^{2n-1}

Here we can see that the power of the both exponent is same that is (2n+1) . Recall the property of exponents ,

\bf\implies a^m \times b^m = (ab)^m

Using this property , we have ,

\rm\implies ( 2 \sqrt6 +5)^{2n-1} ( 2\sqrt6 - 5)^{2n-1}

This can be written as ,

\rm\implies\{( 2 \sqrt6 +5) ( 2\sqrt6 - 5)\}^{2n-1}

Simplifying using ( a+b)(a-b) = a² - b² ,

\rm\implies\{( 2 \sqrt6)^2 -5^2 \}^{2n-1}\\\\\rm\implies ( 24 - 25)^{2n-1}

Subtracting the numbers inside the brackets ,

\rm\implies (-1)^{2n - 1 }

Now we know that every odd number is in the form of 2n -1 , where n is any integer. Therefore , the <u>power is odd</u> .

Since the base is (-1) , for even power it is 1 and for odd power it is -1 . Therefore the final answer is ,

\rm\implies\boxed{\quad \red{ -1 }\quad }

<u>Hence </u><u>the</u><u> </u><u>required</u><u> answer</u><u> is</u><u> </u><u>(</u><u>-</u><u>1</u><u>)</u><u> </u><u>.</u>

4 0
3 years ago
What is the perimeter?
Ad libitum [116K]

Answer:

The perimeter is 92 ft

Step-by-step explanation:

Add all of the sides up

7 0
2 years ago
Read 2 more answers
The length of a rectangular garden is 9 feet longer than its width. if the garden's perimeter is 190 feet, what is the area of t
bagirrra123 [75]
L: 52
w: 43

draw a picture and create a formula.
7 0
3 years ago
dylan invested $600 in a savings account at a 2% annual interest rate. He made no deposits or withdrawals on the account for 2 y
Ksivusya [100]

Answer:

He's RICH

Step-by-step explanation:

100,566

4 0
3 years ago
The Xbox X is back in stock just in time for black Friday. Retailers are now offering the Xbox one S for 40% of the original pri
oksian1 [2.3K]

Answer:

230$ discount

Step-by-step explanation:

It costs 345$ now with a game pass

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

6 0
3 years ago
Other questions:
  • Plz help with math and show your work
    5·1 answer
  • The sum of 2 numbers is 44 the smaller number is 16 less than the larger number what are the numbers
    11·1 answer
  • How to solve 14+(5+×)2,when=-3
    10·1 answer
  • How do you graph a negative slope when it’s in slope intercept form
    13·1 answer
  • The diameter of the base of a cylinder cookies is 8 inches. The volume of the cookie jar is 160 cubic inches. What is the height
    14·1 answer
  • 1. Add or Subtract. Show your work
    15·1 answer
  • Hi! I'm making some lemon macarons. 2-3 teaspoons of lemon juice is how much lemon extract? The proportions are 1 tablespoon is
    6·1 answer
  • Arianna has a coin collection. She keeps 4 of the coins in her box, which is 10% of the
    12·1 answer
  • PLEASE HELP ASAP
    15·2 answers
  • evaluate the expression: v ⋅ w given the vectors: r = &lt;8, 8, -6&gt;; v = &lt;3, -8, -3&gt;; w = &lt;-4, -2, -6&gt; (2 points)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!