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
borishaifa [10]
3 years ago
11

Pls help me solve this

Mathematics
1 answer:
melamori03 [73]3 years ago
8 0

Answer:

See below.

Step-by-step explanation:

1.) False - It contains 6 sig figs, not 2.

2.) False - It goes up to 2 decimal places, not 3.

3.) True

4.) False - It goes up to 1 sig fig, not 4.

You might be interested in
Solve:<br> X + y = 4<br> -5x - 6y = -18
LiRa [457]

Answer: x = -5, y = 9

Step-by-step explanation:

The solution to the system of equations can be represented as a point.

4 0
3 years ago
Read 2 more answers
(10.02)
melisa1 [442]

Answer:

sin O=\dfrac{3\sqrt{13}}{13}\\cos O=\dfrac{2\sqrt{13}}{13}\\tan O=\dfrac{3}{2}

Step-by-step explanation:

If the point (2,3) is on the terminal side of an angle in standard position.

Adjacent of O, x=2,

Opposite of O, y=3

Next, we determine the hypotenuse, r using Pythagoras Theorem.

Hypotenuse =\sqrt{Opposite^2+Adjacent^2} \\r=\sqrt{3^2+2^2} \\r=\sqrt{13}

Therefore:

sin O=\dfrac{Opposite}{Hypotenuse} \\sin O=\dfrac{3}{\sqrt{13}} \\$Rationalizing\\sin O=\dfrac{3\sqrt{13}}{13}

cos O=\dfrac{Adjacent}{Hypotenuse} \\cos O=\dfrac{2}{\sqrt{13}} \\$Rationalizing\\cos O=\dfrac{2\sqrt{13}}{13}

Tan O=\dfrac{Opposite}{Adjacent} \\tan O=\dfrac{3}{2}

4 0
3 years ago
Solve this question please
WITCHER [35]

Answer: Its hard to explain, so I'll just give you the answer (47 degrees)

7 0
3 years ago
Read 2 more answers
What is symmetrical line​
Delicious77 [7]

Answer:

assuming youre asking for line of symmetry, it's a line that cuts a shape exactly in half.  

for example, a square has 4 lines of symmetry

3 0
3 years ago
Hello if you're able to answer this question for me please do and provide work, Thank you
Harlamova29_29 [7]
The answer is c to your question
5 0
3 years ago
Other questions:
  • What is the answer to (-2)^3-2^3
    14·1 answer
  • Can someone answer question number 39. For me. This is for 7th grade summer math and I sadly just don't get it.
    14·2 answers
  • maddy has 5678 memes, she drops 580 of them and gives away 3950 memez. how many memez do i have left ^yes ik the answer i just w
    9·2 answers
  • The formula F = 1.8C + 32 gives the temperature in degrees Fahrenheit (F) for a given temperature in degrees Celsius (C). There
    15·1 answer
  • A variable expression consists only of numbers <br><br> A. True<br><br> B. False
    9·2 answers
  • Apply the Distributive property to the expression 4(3x +5y - 4) to produce an equivalent expression.
    14·1 answer
  • Dennis grilled 10 burgers and 25 hot dogs for
    10·2 answers
  • A room has a floor area of 120 square feet and a height of 8 feet. What is the volume of the room?
    15·1 answer
  • Ben is a waiter at a restaurant. on Saturday, Ben got up at 6:30am, started work at X.am and finished work at X.pm. how long in
    10·2 answers
  • The area of a triangle is 48cm^2. The height of the triangle is 6cm. Calculate the length of the base
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!