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
lesantik [10]
3 years ago
6

I need help ASAP! PLEASEEEE ​

Mathematics
1 answer:
salantis [7]3 years ago
6 0

Answer:

a) (i) 14.6cm (3 s.f.)

(ii) 77.6° (1 d.p.)

b) (i) see 4th picture

(ii) 16.3cm² (3 s.f.)

Step-by-step explanation:

Please see the attached pictures for full solution.

You might be interested in
6*5<br> 0487684768436843684786468456489kmkl/68 25468
Lera25 [3.4K]
6× 5 = 30 totally answer
6 0
3 years ago
Select the two binomials that are factors of this trinomial.
mojhsa [17]

To split this trinomial into two binomials, let's try and find two numbers which add to 6 and multiply to 8. To do this, we can list all the factors of 8 and then choose which factors also add to 6.

Factors of 8: (1, 8), (2, 4)


1 + 8 = 9, meaning that 1 and 8 are not the factors we are looking for. However, 2 and 4 do add to 6. By combining these numbers which an x (so that we can produce the x^2 term at the front of the trinomial), we find the binomials:

x+ 2 and x + 4


The answer is x + 2 and x + 4.

5 0
3 years ago
Read 2 more answers
The sum of two rational numbers is -8 1/4. if one of the numbers is -5 2/3, find the other number. im too lazy to do this
Nataly [62]

Answer:

Step-by-step explanation:

let : x and t this numbers : x +y = -81/4

                                            y == -52/3

x + (-52/3) = -81/4

x = -81/4 + 52/3........continue

4 0
3 years ago
Is 200% a whole number​
zimovet [89]

Answer:

Yes

Step-by-step explanation:

200% is basically 2/1, and 2/1 = 2. 2 is a whole number.

7 0
3 years ago
3 times a number is 54 less than the square of that number. Find the negative solution.
son4ous [18]

Answer:

-6

Step-by-step explanation:

3n = n² - 54

n² - 3n - 54 = 0

n² - 9n + 6n - 54 = 0

n(n - 9) + 6(n - 9) = 0

(n - 9)(n + 6) = 0

n = 9 , -6

5 0
3 years ago
Other questions:
  • At mario Italian restaurant 118 of the 200 plates are dirty. What percent of the plates are clean
    6·1 answer
  • Add the two expressions.<br><br> −2.4n−3 and −7.8n+2
    11·2 answers
  • Vicente has a prism-like water tank whose base area is 1.2 square meters. He bought 6 goldfish at the store, and the store owner
    5·2 answers
  • How am I as a person and a learner of mathematics and science changing my awareness of who mathematicians and scientists are and
    11·1 answer
  • Steve earned a 96% on his first math test, a 74% on his second test, and a 85% on his third test. What is his test average?
    5·1 answer
  • 2. Are these ratios equal? 6:10 and 5:20
    15·2 answers
  • 9. Pentagon ASDFG is translated 4 units to the right and 5 units down to make pentagon A'S'D'F'G'. Which rule
    8·1 answer
  • HELP, i don't understand this I put all my points pls help me with this
    10·2 answers
  • Which of the following is the sample space for the numbers on a phone?
    7·1 answer
  • Hey can someone tell me the steps to solving a system of equations with graphing
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!