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
Mamont248 [21]
3 years ago
6

Slope between (2,5) (4,11)

Mathematics
1 answer:
lukranit [14]3 years ago
7 0

Step-by-step explanation:

slope =  \frac{11 - 5}{4 - 2}  \\  =  \frac{6}{2} \\  = 3

You might be interested in
Use synthetic division to determine if x+2 is a factor of f(x)=5x2+13x+6
Karolina [17]

Answer:

x+2 is a factor of f(x)  = 5x^2 + 13x + 6

Step-by-step explanation:

To check: If (x+2) is a a factor of the polynomial f(x)  = 5x^2 + 13x + 6

We need to check if x  = -2 is the FACTOR of the given polynomial.

⇒ To show:  f (-2)  =  0

Now

f(-2)  = 5(-2)^2 + 13(-2) + 6\\=5(4) -26 + 6\\= 20 + 6 - 26\\= 26 - 26  = 0\\\implies f(-2) = 0

Since, f(-2) = 0

⇒  -2 is the ROOT of the Polynomial f(x).

⇒(x +2) is the factor of the given polynomial.

Hence, x+2 is a factor of f(x)  = 5x^2 + 13x + 6

4 0
4 years ago
How to estimate 26.2 and 18.5
atroni [7]
Average or round? 
average: 22.35
rounded: 26 and 19
Hope this is what you wanted!
8 0
3 years ago
Work out the estimate for the number of times both spinners land on the blue.
iris [78.8K]

Answer:

56

Step-by-step explanation:

probabilty of both being red= 0.5*0.6

total no of times spinners were spun = 84/(0.5*0.6) = 280

probabilty of both being blue= 0.5*0.4

Estimate = 0.5*0.4*280= 56

5 0
3 years ago
The chart below summarizes Ralph's annual expenses for the upcoming year. Based on the information in the graph, approximately w
kenny6666 [7]

Answer:

The Federal taxes of total budget is 30%

C is correct.

Step-by-step explanation:

The chart below summarizes Ralph's annual expenses for the upcoming year.

We need to find the percentage for federal taxes.

First we find total annual budget from chart. We will add all the taxes.

Total annual budget = Federal taxes + State tax + Housing +  Food + Medical +  

                                     Transportation + Recreation

Total Annual Budget = 18380 + 3448 + 15000 + 4880 + 6652 + 4332 + 3500 +

                                       3260 + 1750

                                  =  61202

Total Annual Budget = $61,202

           Federal Taxes =  $18,380

Now, we will find the percentage of federal taxes.

            % of federal taxes =\dfrac{18380}{61202}\times 100

                                           =30.03\approx 30\%

Hence, The Federal taxes of total budget is 30%

7 0
3 years ago
Read 2 more answers
9.<br> Find the slope of the line.<br><br><br><br> A. -1/4<br><br> B. 4<br><br> C. 1/4<br><br> D. -4
slamgirl [31]

Answer:

9. A. -1/4

Step-by-step explanation:

Plug the points into the equation y2-y1/x2-x1. In this case, I chose the points (0,-2) and (4,-3). This would make the equation -3--2/4-0. This would be equal to -3+2/4 or -1/4. Therefore, the slope is -1/4.

If this has helped you please mark as brainliest

3 0
3 years ago
Read 2 more answers
Other questions:
  • Copy and complete:<br> __:11= 1/3 :6
    15·1 answer
  • Erica has a 18% discount coupon for an electronics store.she sees a new television that she wants to buy. After the 18% discount
    11·1 answer
  • Farmer Joe sprays his crops every harvesting season. Each season he uses 230 lbs of chemicals on his farm. About 5% of the chemi
    14·1 answer
  • 8+3= <br>Is equals to what​
    6·1 answer
  • The length of a rectangle is six times it’s width. If the perimeter of the rectangle is 126m find the length and widthThe
    15·1 answer
  • If the difference (3x ^ 2 - 2x + 5) - (x ^ 2 + 3x - 2) is multiplied by 3x ^ 2 , what is the result, written in standard form?
    15·1 answer
  • 52, 24, 5, 72, 49, 52,9 Find the range of the data set.​
    10·1 answer
  • Find the volume of each figure. Simplify your answers.
    8·1 answer
  • Can someone help me with this
    14·2 answers
  • Determine the value of each variable in the figure below. Keep answers in simplest<br> radical form.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!