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
Mandarinka [93]
3 years ago
14

2nd one. identify the slope.

Mathematics
1 answer:
creativ13 [48]3 years ago
5 0

Answer:

m = 4 / 5

Step-by-step explanation:

first coordinate : (0,-4)

second coordinate: (5,0)

The formulae for the slope : m=(y2-y1)/(x2-x1)

Substituting,

m = (0 - (-4)) / (5 - 0)

m = 4 / 5

If this help you, please mark brainliest!

You might be interested in
What is the value of the expression below?<br> 2 [32 – (4 – 1)]<br> Enter your answer in the box.
Alex

Answer:

58

Step-by-step explanation:

2(32−(4−1))

=2(32−3)

=(2)(29)

=58

8 0
3 years ago
An 85-foot rope from the top of a tree house to the ground forms a 45 degree angle of elevation from the ground. How high is the
Feliz [49]

Answer:

\boxed{h=60.1\ ft }

Step-by-step explanation:

<u>Right Triangles </u>

They have a right angle (90°) and a longer side called the hypotenuse opposite to the right angle. The legs and the hyponetuse form two angles that must sum 90°, and they comply:

\displaystyle sin\ \alpha=\frac {opp-leg}{hypotenuse}

Where opp-leg is the opposite leg to \alpha.

The rope from the top of a tree house is 85-foot long. It's the hypotenuse (L) of the triangle it forms with the ground and the tree. The angle of 45° is opposite to the height of the tree (h).

\displaystyle sin\ \alpha=\frac {h}{L}

We can solve for h

h=L\ sin\alpha =85\ sin\ 45^o

\boxed{h=60.1\ ft }

6 0
3 years ago
Translate and solve: eight more than the product of three and a number is -13
Murrr4er [49]
Ok, so let’s take the given phrase.
Eight more than the product of 3 and a number is -13. A translation to numbers looks like this:
3x + 8 = -13
Now, let’s solve for x. We can start the process by subtracting 8 from both sides.
3x = -21
now, we will divide each side by 3 to isolate the variable, thus solving for x.
x = -7
6 0
3 years ago
How do I do -4p-(1-6p)
patriot [66]

Answer:

2p-1

Step-by-step explanation:

-4p-(1-6p)

when there is "-" in front of an expression, change the sign of each term of the expression.

-4p -1 + 6p

-4p + 6p  =2p

2p -1

8 0
3 years ago
Plz answer 10, 7, 12, 8, 13, 9
Stella [2.4K]
7) 26%
8) 188
9) 20
10) Can't read 10
12) 192
13) 2.5%
8 0
3 years ago
Other questions:
  • Which two expressions are equivalent?
    15·1 answer
  • Find the area of a rectangle 4/5 by 2
    15·1 answer
  • There are 85 children in a school
    5·1 answer
  • The vertex of the graph of f(x) = (x - 3| + 6 is located at
    15·1 answer
  • Help someone please​
    9·1 answer
  • Is ^ABC -^DEF explain
    13·2 answers
  • Does this equation have:
    12·1 answer
  • -3x-6+(-1)<br> i will give brainliest !
    8·2 answers
  • Una población de bacterias crece de tal manera que la razón de crecimiento en el instante t (medido en horas) es igual a
    6·1 answer
  • Eva is solving the equation 4(x+32)=8
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!