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
valentinak56 [21]
3 years ago
8

What is the equation of the line x-3y = 18 in slope-intercept form ?

Mathematics
1 answer:
tia_tia [17]3 years ago
7 0
Attached the solution and work.

You might be interested in
A boat is 60m from the base of a lighthouse. The angle of depression between the lighthouse and the boat is 37°. How tall is the
LekaFEV [45]

Answer: 34.64 m

Step-by-step explanation:

Given: A boat is 60 m from the base of a lighthouse.

The angle of depression between the lighthouse and the boat is 37°.

By using trigonometric ratios :

\tan x=\dfrac{\text{Side opposite to }x}{\text{Side adjacent to }x}

here x= 37°, side opposite to x = height of lighthouse (h) , side adjacent to x = 60 m

\tan 37^{\circ}=\dfrac{h}{60}\\\\\Rightarrow\ 0.57735=\dfrac{h}{60}\\\\\Rightarrow\ h= 60\times0.57735\approx34.64

Hence, the lighthouse is 34.64 m tall.

6 0
3 years ago
Find x and y for the following problem.
Luba_88 [7]

Answer:

x = 5/4

y = 7/4

Step-by-step explanation:

The smaller triangle and the larger one are similar, so the sides are proportional.

(x+5)/5 = 10/8

x/5 + 1 = 1/4 + 1 . . . . . divide it out

x/5 = 1/4 . . . . . . . . . . .subtract 1

x = 5/4 . . . . . . . . . . . . multiply by 5

___

For y, you can do exactly the same computations, replacing every instance of 5 with a 7. Then you get ...

y = 7/4

8 0
3 years ago
Which gives the correct values for points A, B, C, and D?<br>​
insens350 [35]

Answer:

The thing that gives corrects values for point A,B,C and D is....

Add a pic

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Evaluate.<br><br> (1/4)^-2 - (5^0x2) x 1^-1
blondinia [14]

Answer:

  14

Step-by-step explanation:

Arithmetic expressions are best evaluated using a reliable calculator. The Google calculator always follows the Order of Operations, so can give you a good answer to such questions.

  (1/4)^-2 - (5^0)(2)(1^-1)

  = 16 - (1)(2)(1) . . . . evaluate the exponents first

  = 16 -2 . . . . . . . . . evaluate the product next

  = 14 . . . . . . . . . . . finally, evaluate the sum

___

The rule of exponents is ...

  a^-b = 1/(a^b)

4 0
3 years ago
Help !!!!!! math pleaseee
IRINA_888 [86]

Answer:

(f + g)(2) = 10, (h – g)(2) = –9, (f × h)(2) = –12, (h / g)(2) = –0.5

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • PLEASE HELP ASAP!!!
    5·1 answer
  • What's the greatest common factor of 5x^2+3x
    12·2 answers
  • A scientist is working with 9 meters of gold wire. How long is the wire in millimeters?
    14·1 answer
  • Find the retail price if original cost is $45 and markup 20%
    5·2 answers
  • In AGHI, h = 300 inches, G=30° and H=29º. Find the length of i, to the nearest<br> inch.
    14·1 answer
  • A survey of 450 seventh grade students revealed that 8
    10·1 answer
  • Pls help! What's the answer?
    12·1 answer
  • Marsha used 6 cups of flour to make 4 trays of
    15·1 answer
  • Please do all of them
    7·2 answers
  • What multiplication product is represented by this grid
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!