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
makkiz [27]
3 years ago
13

The hypotenuse of a right triangle is 25 cm, and the shorter leg is 15 cm. Find the length of the other leg.

Mathematics
1 answer:
nataly862011 [7]3 years ago
5 0

Use the Pythagorean theorem

a^2 + b^2 = c^2

a^2 + 15^2 = 25^2

a^2 + 225 = 625

a^2 = 400

a = 20

Answer: 20 cm

Hope this helps!!

/////////////////////////////////////////////////////////////////////////////////////////////////////////////

You might be interested in
What is written form decimal number.954
Talja [164]
<span>Nine hundred fifty-four thousandths</span>
4 0
4 years ago
Predict how much money can be saved without having a negative actual net income.
satela [25.4K]

$170 can be saved resulting in an actual net income of $0.

6 0
4 years ago
$500 principal earning 4% compounded quarterly, after 6 years?
sashaice [31]
Total = 500.00 * (1.04)^6
Total = <span> <span> <span> 632.6</span></span></span>6

4 0
3 years ago
3x2 + 5x - 7 = 0 is a quadratic equation.<br> True<br> False
meriva

Answer:

True

Step-by-step explanation:

Quadratic equations have the highest degree on x as 2. The given equation has 3x^2, meaning that it is quadratic.

8 0
3 years ago
Which equation represents y = −x2 + 6x + 7 in vertex form? y = −(x + 3)2 + 4 y = −(x − 3)2 + 10 y = −(x + 3)2 + 2 y = −(x − 3)2
Colt1911 [192]

\text{The vertex form:}\ y=a(x-h)^2+k\\\\f(x)=ax^2+bx+c\to h=\dfrac{-b}{2a},\ k=f(h)\\\\\text{We have}\ y=-x^2+6x+7\to f(x)=-x^2+6x+7\\\\a=-1,\ b=6,\ c=7\\\\h=\dfrac{-6}{2(-1)}=\dfrac{-6}{-2}=3\\\\k=f(3)=-3^2+6(3)+7=-9+18+7=16\\\\Answer:\ \boxed{y=-(x-3)^2+16}

8 0
3 years ago
Other questions:
  • A. find the characteristic equation of
    14·1 answer
  • Angle 1 and Angle 2 are adjacent <br> true or false
    9·2 answers
  • Find the percent increase. Round to the nearest percent. From 11 friends to 18 friends
    10·1 answer
  • 1. When rounding to the nearest 1, you should round<br> 2.65 to
    12·1 answer
  • Write using algebra.
    15·1 answer
  • Lucky Joe won $32,000,000 in a lottery. Every year for 10 years he spent 50% of what was left. How much did Lucky Joe have after
    13·1 answer
  • -3x(x + y) +5y<br> if x=2 <br> y= -5
    6·2 answers
  • Can someone please help me
    8·2 answers
  • A bus picks up passengers at a bus stop every 12 minutes in the morning. Suppose Adrian arrives at the bus stop at a random time
    12·1 answer
  • Put the given function into vertex form. Fill in the blanks to complete the function below.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!