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
CaHeK987 [17]
2 years ago
9

Please help Right triangles and trigonometry quiz two on Khan Academy

Mathematics
1 answer:
Sedbober [7]2 years ago
8 0

Answer:

AC = 2.44

Step-by-step explanation:

Reference angle = 26°

Opposite side = AC = ?

Adjacent side = BC = 5

Applying TOA, we have:

Tan 26 = opp/adj

Tan 26 = AC/5

multiply both sides by 5

Tan 26 × 5 = AC

AC = 2.44 (nearest hundredth)

You might be interested in
Can you plz help me with this
kiruha [24]

Answer:

1.794

Step-by-step explanation:

use the calculator

3 0
3 years ago
Read 2 more answers
If a car travels at a speed of 25mi/h for t hours, then travels 45 mi/h for m hours, what does 25t+45m represents
Kryger [21]
Hey mate!
You stuck?

It shows the expression of the sum of the total miles per hour the car traveled.

Hope this helps! :)
4 0
2 years ago
A recipie calls for 2 2/4 cups of raisins, but julie only has a 1/4 cup measuring cup. How many 1/4 cups does julie need to meas
scZoUnD [109]

Answer:

10 cups

Step-by-step explanation:

1/4 cup times 4 is 1 cup

1/4 cup times 8 is 2 cups

now you have your two cups and you need two more 1/4 to make 2/4

3 0
3 years ago
4 to the square root of 2 x the square root of 2
dexar [7]

Answer:

4

Step-by-step explanation:

4 \sqrt{2}  \times  \sqrt{2}

4 \sqrt{2 \times 2}

4 \sqrt{4}

4 \sqrt{2}

4

5 0
2 years ago
X2 − 2x − 2 into the form a(x − h)2 + k.
Sedbober [7]

Answer:

x² - 2x - 2

By Completing the Square....

x² - 2x + 1² - 2 - 1²

(x - 1)² - 3 .....

Hope it helps.

3 0
2 years ago
Other questions:
  • What is the 48th term of the arithmetic sequence with this explicit formula?
    5·1 answer
  • You are paid $82.50 for 7 and a half of hours worked. what is your rate of pay
    9·2 answers
  • Brandy is trying to decide between two cell phones. One is free with the two-year contract but she will have to pay the sales ta
    9·1 answer
  • Ed Sloan invests $1,600 at the beginning of each year for eight years into an account that pays 10% compounded semiannually. The
    13·2 answers
  • 17. What's the difference between 1,968 and 3,000? Check your answer using inverse operations.
    8·1 answer
  • A rectangle is 24.6 m long and 8.65 m wide what is the area of the retangle
    6·1 answer
  • I open a savings account with 25$. I deposit the same amount from my check each month. After 6 months, I have 235$ in my savings
    12·1 answer
  • Problem 44. The sum of a certain quantity "p" together with two-third of that number, and one-third of that number, becomes 234.
    10·1 answer
  • What is the answer<br> ????
    9·1 answer
  • A cylinder has a surface area of 1,890 m^2 and a radius of 9 cm what is the volume of the cylinder to the whole number
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!