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
jok3333 [9.3K]
3 years ago
13

I need help with numbers 7,8

Mathematics
1 answer:
meriva3 years ago
8 0

Answer:

7.) the angle is an acute

8.) the angle is an obtuse

Step-by-step explanation:

an acute is an angle lower than 90°

an obtuse is an angle greater than 90°

hope i helped :)

You might be interested in
What is the GCF of, 33,22? I need this now.
Solnce55 [7]

Answer:

11

Step-by-step explanation:

33÷11=3

22÷11=2

3 and 2 habe no common factors

3 0
3 years ago
Graph this please due today
vaieri [72.5K]

Answer: see last picture

Step-by-step explanation:

We see that the y-intercept is 10 and the slope is -3

so when x = 0, y = 10

Graph this first point (picture 1)

Since the slope is -3, every time you go one unit to the left, you go down 3 units, so graph this second point (picture 2)

Continue this until you have no more room on the graph (picture 3)

now draw a line through the dots (picture 4)

4 0
3 years ago
What is cos of negative pi/3?<br> what is sin of negative pi/3?
stellarik [79]
Pi/3 is equivalent to 60 degrees, as 2pi is equal to 360 degrees. cos(60) in a triangle yields 1/2, and sin(60) yields (3^(1/2))/2. Thus, -pi/3, or -60 degrees would be a fourth quadrant point on the unit circle and these values would be negative as well, at cos(-pi/3)=-1/2 and sin(-pi/3)=-(3^(1/2))/2 
4 0
3 years ago
Read 2 more answers
TRUE OR FALSE <br>becomes zero for x=1<br>PLEASE HELP​
Vlad1618 [11]

Answer:

is this your only question?

5 0
2 years ago
You buy 22 T-shirts in a sale. You pay the full price of $12$12 for the first T-shirt, and you get the second T-shirt for half t
Mice21 [21]
3/4 I do believe
...................
6 0
3 years ago
Other questions:
  • Rewrite the following parametric equations in rectangular form.<br><br> x=e^3t<br> y=e^-t
    10·1 answer
  • How to solve <br> 3+5x=20+7x
    11·2 answers
  • Arrange the rational numbers −7/10, 5/−8, 2/−3in ascending order.
    5·1 answer
  • When rolling a fair number cube with numbers 1 through 6, what is the probability of rolling a number less than 5?
    10·2 answers
  • Factor 9x2 - 4y2 Group of answer choices
    5·1 answer
  • Select all equations that are true. A. 9 . 21 × 10 3 = 921 B. 9 . 21 × 10 1 = 92 . 1 C. 0 . 921 × 100 = 921 D. 0 . 921 × 10 4 =
    5·1 answer
  • Help please immediately
    8·2 answers
  • We can use the formular-
    11·1 answer
  • If three times a number is increased by 24, the result is 16 less than seven
    6·1 answer
  • Determine the exact value of sin 240
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!