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
Vadim26 [7]
3 years ago
7

Please help (. Square root and the Pythagorean theorem

Mathematics
2 answers:
lora16 [44]3 years ago
5 0

Answer:

a²=15²-9²

a²=225-81

a²=144

a=12

natta225 [31]3 years ago
3 0
“a” = 12 when using the pythagorean theorem.
You might be interested in
15n^2 - 4n + ( -2n+n )
jonny [76]
The answer is :
15n^2-5n
8 0
3 years ago
Please help me i dont understand
irina [24]

Answer:

3x + 4

Step-by-step explanation:

We have a product of 3 and x. That's rewritten as 3x. We then have 4 more, so we add 4. That gives us the final answer of:  3x+4. (It is 1-4x for the third one). ( The fourth one) The sum of seven and the quotient of a number x and eight

Here, x be the number.

" quotient of a number x and eight" translated to x/8

Sum means '+'

"sum of seven and the quotient of a number x and eight" translated to 7+ x/8 +56+x/8

                               

then; the given statement is 56+x/8

⇒

Therefore, the given statement is 56+x/8

6 0
3 years ago
F(x) = 1?-1.9(x) = x - 2. Find<br> (a) ( + g)(3)
ValentinkaMS [17]

Answer: f(x)=1-1.9x=x-2

Step-by-step explanation:

Big brain time.

4 0
4 years ago
Gavin thinks the equation P = 3 × 4 could be used to find the perimeter for two different
kondaur [170]
This shape is a Rectangle because the sides aren’t even
5 0
3 years ago
Write and graph an equation to represent the situation.
gulaghasi [49]

464 divide by 16 is 29. So y would be 29


3 0
3 years ago
Other questions:
  • Simplify the expression: 5(4x+3)-2x ​
    15·1 answer
  • Solve -3n + 4 ≥ -8. <br> n ≥ 4 <br> n ≤ 4 <br> n ≥ -4<br> n ≤ -4
    9·2 answers
  • PLEASE ANSWER FAST! What does it mean when the point on the number line is an open circle?
    7·2 answers
  • 4ax^2+10ax+6a= 2a( )
    7·1 answer
  • Booker has 4 packs of trading cards. There are 12 cards in each pack.<br> is this divison
    14·2 answers
  • CORRECT answer gets brainliest.
    10·1 answer
  • I WILL GIVE YOU BRAINLIEST 25 POINTS ASAP NO LINKS
    13·1 answer
  • Solve for y. y - 2 = 4x + y
    5·1 answer
  • If 6 cans of soda costs $2.35, what is the unit rate? Round to the hundredths place.
    13·1 answer
  • Fill in the blank with the least common denominator 5/6 + x = 7/12​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!