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
katovenus [111]
3 years ago
15

Help if possible, thanks.

Mathematics
1 answer:
lukranit [14]3 years ago
4 0

Answer:

1,2,3,6 are congruent

Step-by-step explanation:

You might be interested in
Graph the given equation: y=2x+1
lions [1.4K]
So your slope is 2 and your Y-intercept is 1.

To graph it, start at 0 and go up to number 2.
8 0
3 years ago
mrs.cashmore bought a large melon. She cut a piece that weighed 1 1/8 pounds and gave it to her neighbor. The remaining piece of
madreJ [45]
The answer is 1 7/8 pounds
7 0
3 years ago
Read 2 more answers
What is the smallest and largest number that round to 170,000
Maksim231197 [3]
Assuming you're rounding to the nearest ten-thousand, Smallest is 165,000and largest is 174,000
8 0
2 years ago
Antonio earns $5 an hour for raking leaves. He also has $35 in savings which equation shows the amount of money m Antonio will h
Triss [41]

Answer:

5h + $35 = x

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Question 1: The water level in a tank can be modeled by the function h(t)=4cos(+)+10, where t is the number of hours
Amanda [17]

Answer:

Question 1: The hours that will pass between two consecutive times, when the water is at its maximum height is π hours

Question 2: Sin of the angle is -0.8

Step-by-step explanation:

Question 1: Here we have h(t) = 4·cos(t) + 10

The maximum water level can be found by differentiating h(t) and equating the result to zero as follows;

\frac{\mathrm{d}  h(t)}{\mathrm{d} t} = \frac{\mathrm{d} \left (4cos(t) + 10  \right )}{\mathrm{d} t} = 0

\frac{\mathrm{d}  h(t)}{\mathrm{d} t} = - 4 \times sin(t) = 0

∴ sin(t) = 0

t = 0, π, 2π

Therefore, the hours that will pass between two consecutive times, when the water is at its maximum height = π hours.

Question 2:

B = (3, -4)

Equation of circle = x² + y² = 25

Here we have

Distance moved along x coordinate = 3

Distance moved along y coordinate = -4

Therefore, we have;

Tan \theta = \frac{Distance \ moved \ along \ y \ coordinate}{Distance \ moved \ along \ x \ coordinate} = \frac{-4}{3}

\therefore \theta = Tan^{-1}(\frac{-4}{3}) = -53.13^{\circ}

Sinθ = sin(-53.13) = -0.799≈ -0.8.

5 0
2 years ago
Other questions:
  • 11. The preferred overall competition area in judo, including the mats, is a square with an area of 256 m2.
    6·1 answer
  • Multiply the polynomials.
    10·2 answers
  • A​ number, one-fifth of that​ number, and one-sixth of that number are added. the result is 82. what is the original​ number?
    11·1 answer
  • Pumps A, B and C operate at their respective constant rates. Pumps A and B, simultaneously, can fill a certain tank in 6/5 hours
    14·1 answer
  • . Ozzie Oompah has 7 sisters and brothers. Ozzie has purple hair and an orange face. In fact, all of his siblings have orange fa
    6·1 answer
  • The following data points represent the volume
    7·2 answers
  • Whats the 90'/, angle
    13·1 answer
  • Jackrabbits are capable of reaching speeds up to 40 miles per hour how fast is this per second
    14·2 answers
  • Mole Conversion:<br> What is the mass of 3.13 x 1023 molecules of carbon dioxide?
    8·1 answer
  • Write an equivalent expression to 2x + 3 + 5(x+ 6) by combining like terms
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!