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
lilavasa [31]
2 years ago
6

PLEASEEE HELP MEEE!!!!!!!!!!!!!

Mathematics
1 answer:
s344n2d4d5 [400]2 years ago
6 0
Cosine=Adjacent/Hypotenuse
so it will be 3/5
Hope I helped
You might be interested in
The miles-per-gallon obtained by the 1995 model q cars is normally distributed with a mean of 22 miles-per-gallon and a standard
mina [271]
That probability is about 0.4207.

4 0
3 years ago
Read 2 more answers
Solve for qqq.
Anna11 [10]
3/5=q/10
multiply both sides by 5 or cross multiply i fyou like
30/5=10q/10
6=1q
6=q

8 0
3 years ago
Read 2 more answers
You are designing a rectangular garden. the garden will be enclosed by fencing on three sides and by a house on the fourth side.
RUDIKE [14]
Suppose the dimensions of the rectangle is x by y and let the side enclosed by a house be one of the sides measuring x, then the sides that is to be enclosed are two sides measuring y and one side measuring x.

Thus, the length of fencing needed is given by

P = x + 2y

The area of the rectangle is given by xy,

i.e.

xy = 288  \\  \\  \\  \\ \Rightarrow y= \frac{288}{x}

Substituting for y into the equation for the length of fencing needed, we have

P=x+2\left( \frac{288}{x} \right)=x+ \frac{576}{x}

For the amount of fencing to be minimum, then

\frac{dP}{dx} =0 \\  \\ \Rightarrow1- \frac{576}{x^2} =0 \\  \\ \Rightarrow \frac{576}{x^2} =1 \\  \\ \Rightarrow x^2=576 \\  \\ \Rightarrow x=\sqrt{576}=24

Now, recall that

y= \frac{288}{x} = \frac{288}{24} =12

Thus, the length of fencing needed is given by

P = x + 2y = 24 + 2(12) = 24 + 24 = 48.

Therefore, 48 feets of fencing is needed to enclose the garden.
8 0
3 years ago
What is 776x + 874y?<br><br> S<br> 0<br><br> B<br> 0<br> r<br> 3<br> d<br><br><br> r<br> N
Alex17521 [72]

Answer:

2(338x + 437y) which is 676x +874y

Step-by-step explanation: I just looked this up on Math.way so...

5 0
3 years ago
A notebook costs $4.50 plus sales tax . After sales tax , the notebook is $4.86. What is the sales tax rate?
UkoKoshka [18]

Answer:

8%

Step-by-step explanation:

0.36/4.50=0.08=8%

6 0
2 years ago
Read 2 more answers
Other questions:
  • A circular garden has a diameter of 6 yards.What is the area of the garden. Use 3.14
    13·2 answers
  • Help pls I don’t get it
    11·2 answers
  • Wendy bought 4 bananas and 2 apples for $1.68. James bought 5 bananas and 3 apples for $2.35.
    14·1 answer
  • What is the solution
    9·1 answer
  • Can there technically be a square root of 0 in mathematics or is that not allowed?
    15·2 answers
  • Expand and simplify (x+3)(x+5)
    7·1 answer
  • Mr. Z constructs a cube with 512 magnetic blocks. Students in his two classes will each make an identical cube. There are 28 stu
    5·1 answer
  • Write in log base 10: log3 7
    15·1 answer
  • Given the Production Function Q = 72X + 15X 2 - X 3 , where Q =Output and X=Input (5 marks) a) What is the Marginal Product (MP)
    15·1 answer
  • A formula is an equation stating that a single variable is equal to an expression. Distance traveled (<img src="https://tex.z-dn
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!