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
anzhelika [568]
3 years ago
12

Can someone help me on this?

Mathematics
2 answers:
Alekssandra [29.7K]3 years ago
7 0

Answer:

x = 12\sqrt{2} the third answer

Step-by-step explanation:

∵ The triangle is right angled Δ

∵ The triangle has two equal legs of the right angle each = 12

∴ The length of the hypotenuse = \sqrt{(12)^{2}+12^{2}}=\sqrt{144+144}=\sqrt{288}=12\sqrt{2}

Vinil7 [7]3 years ago
6 0

Answer:

12√2

Step-by-step explanation:

45-45-90 special right triangles follow the form of x,x,x√2

Where both the sides that are across from the same angle (45) are equal in length and the hypotenuse is that value multiplied by the √2

You might be interested in
Please help me ASAP!!!!
jarptica [38.1K]
Hello! I can’t really graph it that well, but I can write the inequality.

1. 22x + 5y < 750
2. 29x + 40y <= 331
6 0
3 years ago
Read 2 more answers
1.23 x 1.1 equals =
Snowcat [4.5K]

Answer:

1.23 x 1.1 = 1.32

3 0
2 years ago
Calcium-41 is being used in studies testing the effectiveness of drugs for preventing osteoporosis. The half-life of calcium-41
Leviafan [203]

Answer:

332,193 years

Step-by-step explanation:

From the question above, we are to calculate the time in an half life question, hence, the formula is given as

t = In(Nt/No) ÷ -(In2/t½)

Where

t = time is takes for an substance to decay or reduce

Nt = Amount of sample after time = 2g

No = Initial amount of sample = 20g

t½ = Half life = 100,000 years

Hence,

t = In(2/20) ÷ (In 2/ 100,000)

t = 332192.80948874 years

Approximately = 332,193 years

7 0
3 years ago
What is the solution of two thirds x=12
joja [24]
Hi there!

To solve this problem, we need to simplify. 

2/3x = 12

To isolate x, we should multiply both sides of the equation by the reciprocal of 2/3 to make x equal to a value:

Reciprocal of 2/3 = 3/2

x = 12 * 3/2
x = 18 

Hope this helps!
8 0
3 years ago
Drake wants to save $750 so that he can take a class on computer analysis for cars. The class is being held on various dates ove
Galina-37 [17]

Answer: c

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Please , need help on 11 and 12!!! thank you for your time !!!
    15·1 answer
  • Write ratio in simplest form . 5km : 450 cm
    7·1 answer
  • A cone with radius 7 centimeters and height 10 centimeters.
    15·2 answers
  • John is standing on a set of bleachers and throws a baseball into the air. the baseball lands on the field. the height of the ba
    9·1 answer
  • A line segment has end points at (-3, -5) and (4, 1). What is it’s length?
    7·1 answer
  • Write the first step you would take to solve each equation. <br> 2. -4x - 6= -10x
    6·1 answer
  • Line a can be described by the equation 3x - 4y = 8.
    12·1 answer
  • Find the value of 7C7
    10·1 answer
  • The company XYZ bought property for OMR 600,000 on 1 January 2017. The land element of the purchase was OMR 100,000. The expecte
    9·1 answer
  • Planteamiento algebraico
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!