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
Makovka662 [10]
2 years ago
10

PLEASE HELP ME WITH THIS QUESTION 1. Which value is equivalent to sin20∘?

Mathematics
1 answer:
ryzh [129]2 years ago
6 0

The answer is cos70

the angles add up to 180, so 180 - 90 - 20 = 70 degrees.

You might be interested in
Please I really need help with 10-17
Ira Lisetskai [31]
This is for number 10

6 0
3 years ago
4. A rectangular field has a perimeter of 300m. What is the area of the field if the length of
USPshnik [31]

Answer:

Step-by-step explanation:

5 0
2 years ago
Someone plz help to become brainliest and get points !! :) plz answer truthfully
Irina18 [472]

Answer:

A. add the areas of both bases to the rectangular area around the cylinder.

Step-by-step explanation:

If we flatten out the cylinder we would have two circles and a rectangle. When you roll up the rectangle, it would make the body of the cylinder. Surface area by definition the total area the surface of an object occupies.

So to get it, we add up the different shapes that make up the cylinder, which is the two circles and the rolled up rectangle.

7 0
3 years ago
Please help!! asap!!!
Lubov Fominskaja [6]

Solution:

Rewrite 3 ≥ y - 2 for easier calculation:

y - 2 ≤ 3

Move the term:

y ≤ 3 + 2

y ≤ 5

When graphing the solution, filled dot (black arrow) is used for ≤ and ≥ while empty dot (white arrow) is used for < >

6 0
2 years ago
What is the volume of the cylinder below? A cylinder with a height of 12 millimeters and diameter of 18 millimeters. 108 pi mm3
Artemon [7]

Answer:

V =972 pi mm ^3

Step-by-step explanation:

The diameter is 18 so the radius is 1/2 of the diameter

18/2 = 9

r=9

The volume of a cylinder is

V = pi r^2 h

V = pi (9)^2 12

V =972 pi mm ^3

8 0
3 years ago
Read 2 more answers
Other questions:
  • Bonita is testing prototype model rocket engines. To be considered a successful launch, the rocket must reach a height of at lea
    5·1 answer
  • EMERGENCY PLEASE HELP!!!!! PLEASE ONLY DO IF YOU KNOW IT.
    7·1 answer
  • Which algebraic expression is equivalent to the expression below
    9·2 answers
  • What is the slope of this line
    13·1 answer
  • i'd really appreciate it if you guys would stop giving me answers with no explanation. because when i get answers like that, the
    14·1 answer
  • Determine whether the set, together with the indicated operations, is a vector space. If it is not, then identify one of the vec
    7·1 answer
  • I need help with my assignment​
    14·2 answers
  • okay so the problem is "A circle is centered at the point (-3,2) and passes through the point (1,5). The radius of the circle is
    10·1 answer
  • Belvedere peeled one third of an orange in one sixth of a minute. Find
    12·1 answer
  • X^2+2x+8=0, Find x?aaaaaaa
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!