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
FrozenT [24]
2 years ago
15

Help!! How do I solve this

Mathematics
2 answers:
tamaranim1 [39]2 years ago
6 0
The answer for this question is Option B : 12.28
zimovet [89]2 years ago
6 0

Answer:

B

Step-by-step explanation:

Using the sine ratio in the right triangle

sin17° = \frac{opposite}{hypotenuse} = \frac{AC}{AB} = \frac{AC}{42} ( multiply both sides by 42 )

42 × sin17° = AC then

AC ≈ 12.28 ( to 2 dec.places ) → B

You might be interested in
Darsh’s simulated samples:
dusya [7]

Answer:

sample of 100 students

Step-by-step explanation:

The larger the sampl the more diverse your answers/ data will be.

4 0
3 years ago
Read 2 more answers
Which vertex will result in the minimum value of the function T = x - 2y?
PilotLPTM [1.2K]

Answer:

the objective function, P, at each vertex ... Example: Find the maximum and minimum values of P=3x+2y subject to x + 4y ≤ 20 ... We can find the intersection of the two lines.

6 0
3 years ago
Ryan and Sarah collect baseball cards. Ryan has 150 baseball cards and collects 10 cards per week. Sarah has 200 baseball cards
Nadusha1986 [10]

Answer:

<h2>10 weeks </h2>

Step-by-step explanation:

Step one:

given data

Ryan

number of baseball cards=150

number collected per week= 10

let the number of weeks be x

and the total be y

y=10x+150-----------------1

Sarah

number of baseball cards=200

number collected per week= 5

let the number of weeks be x

and the total be y

y=5x+200------------2

Step two:

Required

the number of weeks where both total will be the same

10x+150=5x+200

10x-5x=200-150

5x=50

divide both sides by 5

x=50/5

x=10 weeks

3 0
2 years ago
What is the circumference in centimeters the circle is 24 centemeters in diamater
Pachacha [2.7K]

Answer:C≈75.4cm

d Diameter

24

cm

d

r

r

r

d

d

C

A

Using the formulas

C=2πr

d=2r

Solving forC

C=πd=π·24≈75.39822cm

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
It says the number e is a famous irrational number and is one of the most important numbers in mathematics the number e approxim
makkiz [27]
Well you could round it to the 4th decimal, which would be 2.7183
That as a mixed number would be  2\frac{7183}{10000} or as an improper fraction \frac{27183}{10000}
7 0
3 years ago
Other questions:
  • Define a variable. Then write and solve an equation for each situation.
    15·2 answers
  • What is the first step in solving the equation Two-thirds x + one-third x + 2 = 5?
    12·2 answers
  • NEED HELP ASAP !!!!!!!
    6·1 answer
  • Which equation gives the number of half inches that are in 7/8 inch?
    15·1 answer
  • Write the decimal represented by each shaded square.
    10·1 answer
  • 0547 + 1012 in Military Time
    9·1 answer
  • The government estimates 840,000 for equipment, 15,000 for software, and 40,000 per month for wages when the project will take 1
    9·1 answer
  • Calculate the distance Margo rides her bike if she rides 7\8 mile each day for 8 days.
    10·1 answer
  • Johnathon weight 60 pounds when he was in the 4th grade. Over the last four years, he has gained 80% of his original weight. How
    9·2 answers
  • Can someone help me and solve the following equation showing work please? <br> thank you!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!