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
EastWind [94]
3 years ago
14

In a 30,60,90 triangle the length of the hypotenuse is........ times the length of the short leg

Mathematics
1 answer:
8_murik_8 [283]3 years ago
6 0
The hypothenuse of a triangle 30, 60 or 90, is always two times the length of the short leg
You might be interested in
The population of a town increased by 15% in 2016, and decreased by 5% in 2017. If the population of the town was 60,000 in the
nikdorinn [45]

Answer:

The population of the town at the end of 2017 was 65,550.

Step-by-step explanation:

The population of the town was 60,000 in the beginning of 2016.

In 2016, the total population is increased by 15%.

60,000\times\frac{15}{100}=9000

Therefore the population is increased by 9000 and the population of the town at the end of 2016 was

60,000+9000=69,000

In 2017, the total population is decreased by 5%.

69,000\times\frac{5}{100}=3450

Therefore the population is decreased by 3450 and the population of the town at the end of 2017 was

69,000-3450=65,500

Therefore the population of the town at the end of 2017 was 65,550.

3 0
4 years ago
Math question help answering please
gavmur [86]
The answer is 290. First calculate the area of the rectangle part on the bottom. area=20*9=180 square yards. Then calculate the area of the triangle on the top. Base length is 20, while the height is 20-9=11, so the area is 20*11/2=110. 180+110=290 square yards in total.
7 0
3 years ago
Read 2 more answers
if any one can help me that would be awesome 1. − 8 = 5 b − 3 b 2. k − 8 + 6 k = 20 3. 723. 4. 6 ( 3 + 3 x ) = 72 364. 5 ( m + 4
Morgarella [4.7K]

Answer:

1)b=-4

2)k=4

3)can u explain what #3 and 4 say

4)?

5)0/ no solution

Step-by-step explanation:

5 0
3 years ago
Can somebody please help me with 1 and 2 and explain why that’s the answer thanks
Masteriza [31]

Answer:

1) A

2) C

Step-by-step explanation:

The range is all real y values, in this case it includes zero and continues going downward towards negative infinity.

The domain is all real x values. In this case it includes zero and continues increasing to positive infinity.

Hope this helps!

5 0
3 years ago
The tree frog population in your back yard doubles every two weeks. Currently, there are 10 frogs in your back yard. Assuning th
vova2212 [387]

Answer:

there would be 40,960 tree frogs i think

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • - Dr. Watson combines 400 mL of detergent,
    8·1 answer
  • "We use different formulas to find the distance of a segment on a number line, d=|a−b|, and the distance of a segment in the coo
    9·1 answer
  • Please help with questions.
    15·1 answer
  • Plz help I need help
    5·1 answer
  • What is the sum of the first 60 positive integers?. (Points : 1). 60. . 61. . 1800. . 1830
    12·1 answer
  • Add working steps if possible :)​
    8·1 answer
  • The equation for the cost in dollars of producing computer chip is y = .000015x^2 - .03x +35. Where X is the number of chips pro
    5·1 answer
  • What value of c make the relation (c,9), (8,7),(6,5) a function
    14·1 answer
  • Please answer my survey questions about phobias its for my class. It wont take more than 2 minutes. please, ty so much in advanc
    5·1 answer
  • A cube has a surface area of 54 square centimeters.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!