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
Whitepunk [10]
3 years ago
10

Can u help with question 18

Mathematics
1 answer:
Anestetic [448]3 years ago
6 0
AD is 17 using the Pythagorean Theron
You might be interested in
Help pls I got the other one wrong and my score went down :( PLS HELP ME NOW ITS PYTHAGOREAN THEOREM
vovangra [49]

Answer:

9.4

Step-by-step explanation:

We can use the Pythagorean theorem

a^2+b^2 = c^2 where a and b are the legs and c is the hypotenuse

5^2+8^2 = c^2

25 +64 = c^2

89 = c^2

Taking the square root of each side

sqrt(89) = sqrt(c^2)

9.433981132 = c

To the nearest tenth

9.4

5 0
3 years ago
Read 2 more answers
Can someone please help me with this?
Pavel [41]

Step-by-step explanation:

1 year = 12 months

2yrs = 24 months

F(c) =100+5(24)

= 100+120

= $220

4 0
3 years ago
Plz help me I have know clue
masya89 [10]
The figure is called an Acute Triangle. The Area is 199.96 centimeters squared. The perimeter (or circumference) is 68.
8 0
3 years ago
The Nutty Professor sells cashews for $7.40 per pound and Brazil nuts for $4.80 per pound. How much of each type should be used
rjkz [21]

Answer:

cos4B =1-8sin^2(B)+8sin^4(B)

Step-by-step explanation:

cos4B =1-8sin^2(B)+8sin^4(B)

8 0
2 years ago
What are the ratios for SIN A and COS A
miskamm [114]

Answer:

A

Step-by-step explanation:

A good trick for trigonometric functions is to remember SOHCAHTOA:

Sin=<u>O</u>pposite over <u>H</u>ypotenuse

Cos=<u>A</u>djacent over <u>H</u>ypotenuse

Tan=<u>O</u>pposite over <u>A</u>djacent

The red arrows on the attachment indicate where opposite, hypotenuse, and adjacent are for angle A.

So in this case, the sin of angle A (opposite over hypotenuse) would be \frac{24}{26} and cos A (adjacent over hypotenuse) would be \frac{10}{26}.

I hope this helps!

6 0
2 years ago
Other questions:
  • What is the value of a in the equation 5a -10b = 45 when b = 3
    7·1 answer
  • Please help me answer this math question.
    6·1 answer
  • A rectangular pyramid has a base area of 24in and a volume of 48in what is the height of the pyramid
    13·1 answer
  • M = y2 - y1 / x2 - x1 What is the slope of line JK? A) 5/9 B) 9/5 C) -5/9 D) -9/5
    15·2 answers
  • Factorize the following algebra expression:<br>27x^3+8y^6​
    5·1 answer
  • (-3 2/3)^2 (thast 3 and 2 thirds btw)
    9·1 answer
  • What values are greater than 3/5
    11·2 answers
  • HELP KE PLEASE HELP I NEED HELP
    12·1 answer
  • Does anyone know how to solve this ?
    11·1 answer
  • |-5c+5|=40 solve for c
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!