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
Bumek [7]
3 years ago
9

1. use the graph of y = sin θ to find the value of sin θ for each value of θ. 270°please help

Mathematics
1 answer:
alukav5142 [94]3 years ago
5 0
You are expected to memorize the general shape of the sine function, including where the peaks and zero crossings are. The graph shows you the value of
  sin(270°) = -1

You might be interested in
The coordinates of a point on a coordinate grid are (−2, 6). The point is reflected across the x-axis to obtain a new point. The
Kipish [7]
So when you reflect the x-axis, you change the y negative. So (x,y) would be (x,-y). so it would be (-2, -6). If you want to reflect over the y-axis, it would be   (-x, y).
7 0
3 years ago
James measured a piece of construction paper to be 6 3/4 inches wide and 9 2/3 inches long. What is the area of the piece of con
ivolga24 [154]

Answer:

The area of the piece of construction paper is \frac{261}{4} inches^2

Step-by-step explanation:

Length of construction paper =6 \frac{3}{4} inches

                                                 =\frac{27}{4} inches

Width of construction paper = 9 \frac{2}{3} inches

                                              = \frac{29}{3} inches

Area of construction paper =Length \times Width

Area of construction paper = \frac{27}{4}  \times \frac{29}{3}

                                             = \frac{261}{4} inches^2

Hence the area of the piece of construction paper is \frac{261}{4} inches^2

7 0
3 years ago
I solved it myself and my result is (n+1)/n. Why is that 1/2 there? An explanation would be great if possible. Thanks!
katovenus [111]

Answer:

The product of (k + 1) series starts with 3 (because k = 2) and you need 2 to be multiplied to this in order to get (n + 1)!

Therefore you need to multiply 2 and 1/2 to make it right. 2 completes the factorial and 1/2 remains.

Hope it was clear explanation.

6 0
3 years ago
Mr. Lester's maximum heart rate is 180 beats per minute. When he exercises at the gym.
Basile [38]

Answer: 108

Step-by-step explanation: 60% of 180 is 108

8 0
3 years ago
Read 2 more answers
5.4p+13.1=−2.6p+3.5 <br> p=?
mote1985 [20]

Answer:

P= - 16/11 or P= - 1 5/11 or P= - 1.45455

Step-by-step explanation:

Just trust my answer

7 0
3 years ago
Other questions:
  • I would only like help with these two questions can someone please help me? :)
    10·1 answer
  • What values of b satisfy 3(2b + 3)2 = 36?<br> b = and <br> b = and <br> b = and <br> b = and
    9·1 answer
  • Is the following relation a function?
    5·2 answers
  • What is the length of segment AB? (Please Help)
    12·1 answer
  • if the coordinates of point a are (-3, 2) and the coordinates of point b are (7, 6), the x-intercept of
    9·1 answer
  • What is the value of the expression 3x+4 when x=7?
    15·2 answers
  • The research department at the company took a sample of 25 comparable textbooks and collected information on their prices. This
    13·1 answer
  • What is the measure of
    15·1 answer
  • Rewrite the following using exponents.<br> 5*5*5*5*5*5<br> O<br> 25<br> (5) * (6)<br> 056
    10·1 answer
  • Lol help meeeeee :((((((((((((((((((((
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!