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
aleksklad [387]
3 years ago
7

What is the slope of this ​

Mathematics
1 answer:
Pani-rosa [81]3 years ago
4 0

Answer:

- 1/2

Step-by-step explanation:

(0,2) (4,0)

m = (0-2) / (4-0) = - 1/2

You might be interested in
A pecan pie is being served for dessert. One piece of pie has an arc length of 7.85 in. It has been cut into 8 equal pieces. Wha
grin007 [14]

Answer:

The radius of the pie is 6.17 in.

Step-by-step explanation:

The formula for arc length as a function of radius is

s = r·Ф, where Ф is the central angle in radians.

Here we know that the arc length is 7.85 in.  Assuming that the whole pie has been cut into 8 equal pieces, the central angle of one such piece is

2π / 8, or π /4 (radians).

thus, s = r·Ф, solved for r, is r = s/Ф

and in this instance r = (7.85 in)/(π/4).  Evaluating this, we get:

                                 r = 6.17 in

The radius of the pie is 6.17 in.

8 0
3 years ago
Show all of your work. Simplify the expression: - 3a + 7 + 5a​
Eva8 [605]

Answer:

2a + 7

Step-by-step explanation:

-3a + 7 +5a

<em>subtract the negative 3 from the 5</em>

2a + 7

4 0
3 years ago
Read 2 more answers
The perimeter of an isosceles triangle is p = 2a + b. Find the numerical value of a if p = 10 and b = 3.
bagirrra123 [75]
P = 2a + b
10= 2a + 3
2a = 10-3
a = 7/2 = 3.5


Therefore, numerical value of a is 3.5
7 0
3 years ago
A piggy bank contains 3 pennies, 4 nickels, 4 dimes and 9 quarters. Two coins
xeze [42]

Answer:

1325/10000

Explain Step By Step Answer

5 0
2 years ago
If cot theta= 4/3, find csc theta
Marrrta [24]

Answer: Option d.

Step-by-step explanation:

The trigonometric identity needed is:

csc^2\theta=cot^2\theta+1

Knowing that cot\theta=\frac{4}{3}:

Substitute it into csc^2\theta=cot^2\theta+1:

csc^2\theta=(\frac{4}{3})^2+1

Simplify the expression:

csc^2\theta=(\frac{4}{3})^2+1\\\\csc^2\theta=\frac{16}{9}+1\\\\csc^2\theta=\frac{25}{9}

Solve for csc\theta. Apply square root at both sides of the expression:

\sqrt{csc^2\theta}=\±\sqrt{\frac{25}{9}}

csc\theta=\frac{5}{3}

8 0
3 years ago
Other questions:
  • Need help <br> Two-step equations <br> x/4+8=3
    15·2 answers
  • Ben is repackaging a 45 pound bag of Rice into 8 smaller Bags so much rice is going to be in each smaller bag
    5·1 answer
  • PLEASE HELP ASAPPPPPPP
    7·1 answer
  • The ages of 3 brothers are represented by consecutive integers. If the oldest brothers age is decreased by twice the youngest br
    5·1 answer
  • Which best describes the statement a plane contains at least 3 points not on the same line?
    12·1 answer
  • Help please is these to table proportional or not table 1 and table 2 I’ll mark brainliest please guys
    12·1 answer
  • Digger the Dog Logan's dog, Digger, was constantly digging his way under the fence, escaping from the back yard, and following L
    13·1 answer
  • Find the least common multiple of the following numbers. 15: 30: 6: 8:
    15·2 answers
  • Greg has a piece of rope 18 ft long. He wants to cut it into two pieces so that the longer piece is 2 ft less than 3 times the l
    5·1 answer
  • Solve the inequality 1/2b+2≤8
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!