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
blsea [12.9K]
3 years ago
14

HELP!! A. 40 B. 50 C. 90 D.180

Mathematics
1 answer:
Dafna11 [192]3 years ago
5 0

Answer:

50 degrees

Step-by-step explanation:

You might be interested in
Determine all the factors for the following expression(Note: you will need to use the Rational Root Theorem more than one time)
Aleks [24]
ANSWER

Possible rational roots: <span><span>±1,±2,±3,±4,±6,±12</span><span>±1,±2,±3,±4,±6,±12</span></span>

Actual rational roots: <span><span>1,−1,2,−2,−3</span></span>

<span><span>see attachments for all steps.</span></span>

4 0
3 years ago
Read 2 more answers
Find and sketch the domain of the function. f(x,y)=√(4-x^2-y^2) +√(1-x^2)<br>​
elena55 [62]

Answer:

Hello

Step-by-step explanation:

The domain is limited with 2 lines parallel: -1 ≤ x ≤ 1

and the disk ? (inside of a circle) of center (0,0) and radius 2

dom\ f(x,y)=\{(x,y) \in \mathbb{R} ^2 | \ -1\leq x \leq -1\ and \ ( -\sqrt{4-x^2}  \leq \ y  \leq \sqrt{4-x^2}\  ) \ \}\\

3 0
2 years ago
What is the lateral area of the cone? 10 yd and 12.1 yd
Harman [31]

Answer:

The lateral area will be "381 yd²". A further solution is provided below.

Step-by-step explanation:

The given values are:

Radius of cone,

r = 10 yd

Height of cone,

L = 12.1 yd

As we know,

The lateral surface area of cone is:

=  \pi r L

On substituting the values, we get

=  \frac{22}{7}\times 10\times 12.1

=  \frac{22}{7}\times 121

=  380.28 \ yd^2

0r,

=  381 \ yd^2

8 0
3 years ago
X + 23 = −4 need help
laila [671]

Answer:

-27

Step-by-step explanation:

x+23−23=−4−23

x=−27

6 0
2 years ago
Read 2 more answers
Mr. Peters needs to build a rectangular pig pin 14 4/5 meters long and 5 1/5 meters wide
Amiraneli [1.4K]

Hope this us helpful

3 0
3 years ago
Other questions:
  • What is 1748/19 simplified
    8·1 answer
  • Find the value of the variable for which the value of the expression –3(2x+1) is 20 greater than the value of the expression 8x+
    8·1 answer
  • What is the intercept s of 3x+y=6
    11·2 answers
  • My friends and I have a group and want's to add more people so if anyone wants to join you can just put an answer or comment on
    11·2 answers
  • Please Help,This is hard. If you could do it step by step that would be Great :)​
    5·2 answers
  • Mr. Hendricks is plotting equivalent ratios on a coordinate plane. One of the ordered pairs is (3,5) Which other ordered pair co
    12·1 answer
  • Consider the line segment AB with endpoints A(7, 4) and B(2, 5). Which statements are correct?
    8·1 answer
  • Someone please help
    13·1 answer
  • Write the following equation in slope-intercept form<br> 5+ 2y = 4
    14·2 answers
  • Which of the numbers below is less than −72? Select all that apply.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!