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
igor_vitrenko [27]
3 years ago
13

Someone please help with this.​

Mathematics
1 answer:
morpeh [17]3 years ago
7 0

Answer:

8.2

Step-by-step explanation:

You might be interested in
Write a number to make the sentence true. 5+4=10_
3241004551 [841]
5+4 = 10 - 1

the missing number is 1
6 0
3 years ago
Read 2 more answers
HELP!!<br> what is the value of w?<br> A.40<br> B.52.5<br> C.75<br> D.100
Inga [223]
The angles w and 80 are inscribed angles in the top left and bottom right corners respectively. They are opposite angles in this inscribed quadrilateral. Because they are opposite angles in the inscribed quadrilateral, they add to 180 degrees.

w+80 = 180
w+80-80 = 180-80
w = 100

Answer: Choice D
6 0
3 years ago
Read 2 more answers
Find the period of the function. y=3 sin x/8
Alexus [3.1K]

Answer:

The period of given function is  Period = 16\pi

So, Option B is correct.

Step-by-step explanation:

In this question we need to find the period of the function y= 3 sin x/8

The formula used to find period of function is: \frac{2\pi }{b}

We need to know the value of b.

To find the value of b we compare the standard equation with the equation of function given.

Standard Equation: y = a sin(bx - c) +d

Given Equation: y= 3 sin(x/8)

Comparing we get:

a= 3

b= 1/8

c= 0

d=0

So, we get the value of b i.e 1/8. Putting it in the formula to find period of given function.

Period = \frac{2\pi }{b}

Period = \frac{2\pi }{\frac{1}{8}}

Solving,

Period = 2\pi *8

Period = 16\pi

So, the period of given function is  Period = 16\pi

5 0
3 years ago
How do I solve 8d3 + (6d2 – 4d)
kompoz [17]
<span>8d3 + (6d2 – 4d)
=</span><span>8d3 + 6d2 – 4d
=2d(4d^2 + 3d - 2)
=2d(2d - 1)(d + 2) ...simplify and this is your answer

</span>
5 0
3 years ago
Read 2 more answers
Please answer question 11
irinina [24]

Answer:

I'm pretty sure it's 4

Step-by-step explanation:

association property of addition involves well addition and that's what it shown in y+0=y

6 0
3 years ago
Other questions:
  • Plz.. Help me.. True or false?
    10·1 answer
  • HELP PLEASE FAST!!!!!!!
    13·1 answer
  • 9x ≥117 which numbers below belong to the solution set of the inequality
    8·1 answer
  • No anyone know these answers ?
    8·2 answers
  • In what ways is the measurement 3.2 m like 3.20 m? How is<br>it different?​
    6·1 answer
  • PLEASEEEEEEE HELP SOMEONE WHO DOESNT NO MATH
    14·2 answers
  • help me. i don’t know any of this. i have no idea what surface area is because i wasn’t listening :DD
    8·2 answers
  • 2<br> 2. Evaluate (a + y)+ 2y if a = 5 and y = -3.<br> F 58<br> G -2<br> H 70<br> J 10
    6·1 answer
  • What type of number is 2
    12·2 answers
  • Write the equation x^2 - 10x + 17 = 0 in the form (x+p)^2 = q (50 points!)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!