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
KIM [24]
2 years ago
5

During art class, Gregory spent 24 hour painting.

Mathematics
1 answer:
nexus9112 [7]2 years ago
3 0

Answer:

the third one

Step-by-step explanation:

You might be interested in
The triangle described is of the form SSA. Determine if there is no triangle possible, one triangle possible, or two triangles p
kvv77 [185]

Answer: The way to work this problem is to sketch the SSA-described triangle.

Horizontally, mark a ray stemming from point C, going to the right.

From point C, at an angle of elevation of 20 degrees, draw a segment a = 6.3, ending at point B.

Now, from point B, draw a segment perpendicular to the horizontal ray and label it h, for altitude.

Calculate h = 6.3 sin 20o = 2.1547.

Now imagine that, dangling from point B, you have a segment of length c = 9.3; in fact, put a compass with steel point at B and radius 9.3, and draw a big arc.  you'll see that it can intersect the horizontal ray only once; in its swing toward point C, due to c > a, there will be no second intersection of the ray (the arc 'overshoots' the ray).

Thus you see that only one solution exists, and the Law of Sines can be used to solve the triangle:

sin 20 / 9.3 = sin A / 6.3 and this leads to A = 13.4 degrees...and B = 180 - 20 - 13.4 = 146o.

I'll let you solve for b (side AC).

6 0
3 years ago
This is what I've done so far but does anyone know what I do next or did I make a mistake
grigory [225]
Remmeber, you can do anything to an equation as long as you do it to both sides

for inequalities, if you multiply or divide both sides by a negive, flip the direction of the inequality sign

pemdas always applies
but also the commutative property and assiociative property

so
2(5y+13)-6<20
add 6 both sides
2(5y+13)<26
divide both sides by 2 (easier that distributing)
5y+13<13
minus 13 both sides
5y<0
y<0 is the solution
7 0
3 years ago
Convert each rational number into its decimal form. 1. 1/3 2. 1/6 3. 1/9
stepladder [879]

Answer:

1. 0.33  2. 0.16  3. o.11

Step-by-step explanation:

5 0
2 years ago
If f(x)=x and g(x)=2, what is (f o g)(x)?
IgorC [24]

Answer:

= 2x

Step-by-step explanation:

6 0
2 years ago
What is the equivalent expression of 8x+7y+5x+4y+2y
Natalija [7]

Answer:

13x+13y

Step-by-step explanation:

(combine like terms)

8x+5x=13x

7y+4y+2y=13y

hope this helped you!

4 0
3 years ago
Other questions:
  • Find the volume of the resulting solid if the region under the curve y = 7/(x^2 + 5x + 6) from x = 0 to x = 1 is rotated about t
    11·1 answer
  • How many times can 6 go into 95?<br> I'm doing a division problem.
    7·1 answer
  • Explain how rays AB and AC form both a line and an angle.
    15·2 answers
  • I need help marking brainliest
    14·2 answers
  • Discuss the income and wealth disparity in the State of Washington.
    5·1 answer
  • What is the answer to x²-x ?
    14·1 answer
  • Help meh plsssssssccsa
    7·1 answer
  • A rectangular floor is 20 feet long and 16 feet broad. if it is to be paved with squared marbles of same size,find the greatest
    9·2 answers
  • Please help me!!<br>basic Radicals <br>​
    8·1 answer
  • Pls help will mark brainliest fast.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!