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
dalvyx [7]
3 years ago
5

I need help , I need to get 80%

Mathematics
2 answers:
wel3 years ago
8 0
Answer:

NO, It’s not a right triangle

Explanation:

Using the converse of Pythagoras’ theorem if the triangle is right then

Square on longest side = sum of square of the other sides

70^2= 4900

55^2 + 42^2 = 4789

Since 4900 ≠ 4789 not a right triangle
Zanzabum3 years ago
7 0
The answer is no I agree with the person above me
You might be interested in
4,713 people the other received 2/3 how many votes did B receied
iogann1982 [59]

Answer: 3142

Step-by-step explanation:

4713 x 2/3

3 0
3 years ago
Which ordered pair is a solution to the system of inequalities?
barxatty [35]

Answer:

D

Step-by-step explanation:

To determine which ordered pair is a solution.

Substitute the x and y values into the inequalities.

Note that both must be true for the pair to be a solution of the system.

(4, 8)

8 > 2(4) → 8 > 8 ← False

8 > 7 ← True

(0, 0)

0 > 2(0) → 0 > 0 ← False

0 > 7 ← False

(3, 7)

7 > 2(3) → 7 > 6 ← True

7 > 7 ← False

(1, 9)

9 > 2(1) → 9 > 2 ← True

9 > 7 ← True

Thus (1, 9) is a solution to the system of equations. → D

6 0
3 years ago
Vhat is the domain of the function y = In {-x+3/2}
Juliette [100K]

Answer:

(-∞,3/2),{xIx<3/2}

Step-by-step explanation:

3 0
3 years ago
Which shows the expressionbelow simplified. (8×10‐⁴)×0.08
ale4655 [162]

Answer:

(8 * 10^{-4}) * 0.08 = 64 * 10^{-6} = \frac{64}{10^6} = \frac{64}{1000000} = 0.000064

Step-by-step explanation:

Given

(8 * 10^{-4}) * 0.08

Required

Simplify

(8 * 10^{-4}) * 0.08

Express 0.08 as standard form

(8 * 10^{-4}) * 8 * 10^{-2}

Remove bracket

8 * 10^{-4} * 8 * 10^{-2}

Apply commutative property:

8* 8 * 10^{-4}  * 10^{-2}

64 * 10^{-4}  * 10^{-2}

Apply law of indices

64 * 10^{-4-2}

64 * 10^{-6}

Solving further:  Express 10^{-6} as fraction by applying law of indices

64 * \frac{1}{10^6}

\frac{64}{10^6}

10^6 = 1000000

So, we have:

\frac{64}{1000000}

Lastly:

0.000064

Hence:

(8 * 10^{-4}) * 0.08 = 64 * 10^{-6} = \frac{64}{10^6} = \frac{64}{1000000} = 0.000064

6 0
3 years ago
Geometry need helppppppppp
navik [9.2K]
All you need to do is match the sides with the sides and angles with the angles. You see where the thing has the letters with equal sign. That’s what sides correspond with Escher and with that get the corresponding angles
3 0
3 years ago
Read 2 more answers
Other questions:
  • Would this be correct?
    9·2 answers
  • A kennel charge $25 per day to board dogs, where d represents the number of days. Upon arrival, each dog must have a one- time b
    7·2 answers
  • What is a figure with no endpoints called
    12·2 answers
  • David is looking for the best deal on a laptop that regularly costs $719. Help him compare the price of the laptop at a
    13·1 answer
  • Kassidy charges a flat rate for mowing yards in her neighborhood, shown on the graph below.
    9·1 answer
  • Find the L.C.M of = <br>A) 12<br>B) 1/2<br>C) 7<br>D) 24<br>​
    11·1 answer
  • Answer as fast as u can for 50 pts
    6·1 answer
  • 5/4 (x-2)+2x-4=9 <br> I need help with this please
    11·2 answers
  • Identify the graph of y=x3.<br> 4<br> 2.<br> - 2<br> 2<br> 1<br> A<br> Intro
    15·1 answer
  • a student needs to fill a tank with 9 liters of waters how many 1/3 liters of water will it take to fill the tank
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!