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
Nesterboy [21]
3 years ago
6

Help please help help

Mathematics
2 answers:
frutty [35]3 years ago
8 0

Answer:

I got 3.60

Step-by-step explanation:

I used a^2 + b^2 = c^2.

2^2 + 3^2 = c^2 which is the hypotenuse ( the slide)

^^^^^^^^^^these are the legs that make up the right angle. FIRST get the square root of those and add them. THEN the total of that which is 13. Square root 13...√13 and it gives you 3.6055512etc.

stiv31 [10]3 years ago
4 0
Using the pythagorean theorem:
2 squared + 3 squared = slide length squared
13= slide length squared
3.605 or about 3.6
Hope this helped!
You might be interested in
If the given values in a right triangle are cos A =
Vlad1618 [11]
See the picture attached to better understand the problem

we know that
in the right triangle ABC
cos A=AC/AB
cos A=1/3
so
1/3=AC/AB----->AB=3*AC-----> square----> AB²=9*AC²---->  equation 1

applying the Pythagoras Theorem
BC²+AC²=AB²-----> 2²+AC²=AB²---> 4+AC²=AB²----> equation 2

substitute equation 1 in equation 2
4+AC²=9*AC²----> 8*AC²=4----> AC²=1/2----> AC=√2/2
so
AB²=9*AC²----> AB²=9*(√2/2)²----> AB=(3√2)/2

the answer is
the hypotenuse is (3√2)/2

5 0
3 years ago
Find the interest generated if one invests $6000 for 9 years at 7% per annum with interest compounded monthly
marysya [2.9K]

Answer:

principle= 6000

time =9 years

rate = 7%

so,

compound interest = p((1+r/100)^t. -1)

= 6000((1+0.07)^9 -1)

=6000(1.84-1)

=6000*0.84

=5040

8 0
3 years ago
Five times the sum of a number and 27 is greater than or equal to six times the sum of that num
stepladder [879]

Question:

Five times the sum of a number and 27 is greater than or equal to six times the sum of that number and 26.

What is the solution set of this problem?

Answer:

x \leq -21

Step-by-step explanation:

Given

<em>Represent the number with x</em>

So:

5 * (x + 27) \geq 6 * (x + 26)

Required

Determine the solution set

5 * (x + 27) \geq 6 * (x + 26)

Open Both Brackets

5 * x + 5 * 27 \geq 6 *x + 6 * 26

5x + 135 \geq 6x + 156

Collect Like Terms

5x - 6x \geq 156-135

- x \geq 21

Multiply both sides by -1

x \leq -21

Hence, the solution set is x \leq -21

7 0
3 years ago
For every 3 green marbles James has, he has 2 yellow marbles. What is the ratio of green to yellow marbles? If James has 12 gree
Sever21 [200]
Is is a 3 to 2 ratio
6 0
3 years ago
Fiona wrote out the description of each step for her multiplication of the binomial and trinomial (2x – 3)(5x2 – 2x + 7).
Arte-miy333 [17]
I just took the test and the answer is step 2.
5 0
3 years ago
Read 2 more answers
Other questions:
  • write a problem that can be modeled by the equation 2x 40=60. then the solve the equation and explain the solution in the contex
    8·1 answer
  • Micheal wants to find the length of a shadow of a tree. He measures the height of a fence post and the length of the shadow it c
    9·1 answer
  • I need help please?!!!!!
    7·1 answer
  • Explain how to determine the zeros of f(x)= (x+3)(x-2)(x-6)
    9·1 answer
  • Aside from the vertex, the horizontal cross-sectional shapes of this pyramid
    10·1 answer
  • PLEASEPLEASE ANSWER
    13·1 answer
  • 2. What is the slope of the line that passes through the points C(-2, 4) and D(1, -1)
    10·2 answers
  • The height of a right cylinder is 6r, where r is the radius. Write a function f in simplest form that represents the ratio of th
    5·1 answer
  • Anybody!!!!!! Select all that equals to 6(4)(6(-5))
    7·2 answers
  • What is the output of this program?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!