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
irga5000 [103]
3 years ago
7

Add the polynomials (4x + 3)+(2x+7) pls hurry

Mathematics
2 answers:
Anton [14]3 years ago
6 0
The answer is 8x^2+34x+21
Eva8 [605]3 years ago
4 0

Answer:

Go to MathPapa.com it will help you with finding your answer

Step-by-step explanation:

You might be interested in
Find tan , sin , and seco, where 0 is the angle shown in the figure.
kicyunya [14]

Answer:

  • tan(θ) = 5/3
  • sin(θ) = 5√34/34
  • sec(θ) = √34/3

Step-by-step explanation:

The hypotenuse is given by the Pythagorean theorem:

  h = √(3² +5²) = √34

The trig functions are the ratios of sides:

  Tan = Opposite/Adjacent

  tan(θ) = 5/3

__

  Sin = Opposite/Hypotenuse

  sin(θ) = 5/√34 = (5/34)√34

__

  Sec = Hypotenuse/Adjacent

  sec(θ) = √34/3

3 0
4 years ago
How many unique triangles can be drawn with side lengths 8 in., 12 in., and 24 in.? Explain.
Elanso [62]

Answer:

2

Step-by-step explanation:

To figure this out, you must use the triangle inequality theorem. It says that the sum of 2 sides of the triangle should be more than the third side. If you add 8 and 12, you get less than 24 but if you add 12 and 24 or 8 and 24, you will get more. So, there are only 2 triangles! I hope this helps!

8 0
3 years ago
Find the slope of the graphed line​
Nadusha1986 [10]

Answer:

B

Step-by-step explanation:

y2-y1/x2-x1

4-2/4-0

2/4=1/2

6 0
3 years ago
Read 2 more answers
What is (-14+3/2b)-(1+8/2b) equivalent to
grandymaker [24]

Answer:

-48

Step-by-step explanation:

order of operations

8 0
3 years ago
x is a point in the interior of rectangle PTRS. If XP=a, XT=c and XR=b, determine XS. a<b<c.  Answer should be in terms of
White raven [17]
So you cannot really get the exact measure because they didn't give you any measures, but we can infer that if c>b and a then
maybe SX (d) is more than b and a so

a<b<c or d not sure which
sorry if I didn't help
3 0
3 years ago
Other questions:
  • Sandra used her debit card to buy lunch for 8.74 on monday. On Tuesday, she deposited 8.74 back into her account. What is the ov
    11·2 answers
  • Paula completely covered a square wall using 87.5 ft2 of wallpaper without any overlap. Which measurement is closest to the side
    13·1 answer
  • What is 1/3 of $15.00
    5·2 answers
  • The volume of a rectangular prism is 2,100 cm^3 , with length 25 cm and width 12 cm. What is the height, in cm?
    11·1 answer
  • Can somone please show me how to graph y=4/5x-7
    12·2 answers
  • -3 (1/-3)=1 <br>What property is this?^​
    14·1 answer
  • Determine the eccentricity, the type of conic, and the directrix for r =2.1/1+0.7cod theta​
    15·1 answer
  • What is the answer ? <br> 640 <br> 240<br> 300<br> and 320
    14·2 answers
  • I need the answer please
    6·1 answer
  • Geometry help PLEASE!!!! 20 POINTS HELP!!’
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!