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
Evgen [1.6K]
3 years ago
5

Find x when there's a right triangle,

Mathematics
2 answers:
mihalych1998 [28]3 years ago
5 0
<span> x^2 = 2^2 + 3^2
</span> x^2 = 4 + 9 = 13
 so
 hypotenuse = x = √13

hope that helps

jolli1 [7]3 years ago
4 0
To find out the missing leg of a right triangle, you have to use the Pythagorean Theorem which is a^2 + b^2 = c^2. C is the hypotenuse. So, substitute the numbers into that equation. 

2^2 + 4^2 = x
4 + 16 = x
20 = \sqrt{x}

You might be interested in
image Alan, Benton, Claire, and Dita divided the cost of throwing a party as shown in the circle graph above. If Dita spent $ 12
sdas [7]

Let total amount spent =x

Dita spent 35 % of total amount.

35% of x = 0.35x

So amount spent by Dita = 0.35x

% of money spent by Benton = 20 % of x = 0.2x

We are given that Benton spent $12 more than Claire,

so making equation we have ,

Money spent by Dita = Money spent by Claire +12

0.35x =0.2x +12

0.35x -0.2x = 12

0.5x =12

x=80

So total amount spent was $80.

Money spent by Benton = 0.2x = 0.2 * 80= $16

So amount spent by Benton is $16.



5 0
3 years ago
Complete the following<br> a)<br> 3<br> 5<br> 20<br> b)<br> 11<br> 25<br> 30<br> 6.
nasty-shy [4]

Answer:

The answer should be B

8 0
3 years ago
Simplify. 6/2 + 4/2​
antiseptic1488 [7]

The answer is 5. You get 5 by added the 6 and 4 together to get 10 and the 2 is lowest you can go so you keep that the same.

8 0
3 years ago
Read 2 more answers
Tell me the Definition of each Word listed (math)
natita [175]
Constant: A value that doesn't change. Instead, it's a fixed value.

Variable: A symbol (usually a letter) standing in for an unknown numerical value in an equation.

Term: Either a single number or variable, or numbers and variables multiplied together. (Terms are separated by + or − signs, or sometimes by divide.)

Like Terms: Terms whose variables (and their exponents such as the 2 in x2) are the same. In other words, terms that are "like" each other.

Coefficient: A number used to multiply a variable.
3 0
3 years ago
I have data that tells me how the value of my car has changed from 2012 until now (2021). What type of data display can I use to
dolphi86 [110]

Answer:

6. Line graph

Step-by-step explanation:

It shows how information changes over time

7 0
3 years ago
Other questions:
  • What is cos A?
    6·1 answer
  • I need help on number 11
    15·2 answers
  • 120 is what percent of 200
    6·2 answers
  • Complete the equation for the horizontal line that passes through (5, –7).
    9·2 answers
  • Cinderella ordered different colored fabrics to make a new dress for the upcoming ball. 20% were blue, 1 10 were white, 40% were
    9·1 answer
  • Select two periods from the graph. Then calculate the rate of change (ratio of rise over run).
    5·1 answer
  • The following coordinates are found on a line on a graph: (4.3) and (8.
    5·1 answer
  • I'm so confused please help
    15·2 answers
  • How far is the portion of her route from H to A? Round to the nearest whole number. Explain. PLS HELP ME I NEED IT BY TONIGHT
    14·1 answer
  • For what value of x is the equation 2x-3 over -3+4 =3 true
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!