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
Y_Kistochka [10]
3 years ago
5

2nd question this is still confusing even after getting the formula

Mathematics
1 answer:
Nana76 [90]3 years ago
3 0
Check the picture below.

so the figure is really just 3 rectangles and two triangles.

simply get the area of all 5, sum them up, and that's the area of the figure.

recall that area of a triangle A = ½bh.

You might be interested in
3( + 4) + 8 = —3<br> solve
egoroff_w [7]
3x4 to 12
12+8
Answer 20
5 0
3 years ago
At a college, 4/5 of the students take an English class. Of these students, 5/6 Composition. Which fraction of the students at t
Alchen [17]
If I’m doing it correctly it’s 2/3 but I haven’t done it in a while
3 0
3 years ago
Give the equation of the circle that is tangent to the y-axis and Center is (-3,2).
joja [24]
The formula<span> for the </span>equation<span> of a </span>circle<span> is (x – h)</span>2+ (y<span> – k)</span>2<span> = r</span>2<span>, where (h, k) represents the coordinates of the </span>center<span> of the </span>circle<span>, and r represents the radius of the </span>circle<span>. If a </span>circle<span> is </span>tangent<span> to the x-</span>axis<span> at (</span>3,0), this means it touches the x-axis at that point. hope this helps

- Ava<3
8 0
3 years ago
Read 2 more answers
The bawden family is shopping for a new television.They are making their decision based on brand and sizes.The family has 20 pos
nalin [4]
I think it’s 10that’s what I think
5 0
2 years ago
Read 2 more answers
write a polynomial function of least degree with integral coefficients that has the given zeros. -(1/3), -i
inessss [21]

Answer:

f(x)=3x^3+x^2+3x+1

Step-by-step explanation:

If a real number -\frac{1}{3} is a zero of polynomial function, then

x-\left(-\dfrac{1}{3}\right)=x+\dfrac{1}{3}

is the factor of this function.

If a complex number -i is a xero of the polynomial function, then the complex number i is also a zero of this function and

x-(-i)=x+i\ \text{ and }\ x-i

are two factors of this function.

So, the function of least degree is

f(x)=\left(x+\dfrac{1}{3}\right)(x+i)(x-i)=\left(x+\dfrac{1}{3}\right)(x^2-i^2)=\\ \\ =\left(x+\dfrac{1}{3}\right)(x^2+1)=\dfrac{1}{3}(3x+1)(x^2+1)=\dfrac{1}{3}(3x^3+x^2+3x+1)

If the polynomial function must be with integer coefficients, then it has a form

f(x)=3x^3+x^2+3x+1

4 0
3 years ago
Other questions:
  • A 6 sided number cube is rolled 24 times and lands on 2 four times and on 6 three times.
    15·1 answer
  • A fast-food company is interested in knowing the probability of whether a customer viewed an advertisement for their new special
    8·1 answer
  • In order to select ne board members the french club heald a election 3 members voted in the election. And 7 did not vote what pe
    15·1 answer
  • Choose the correct answer.
    11·1 answer
  • How to find the rate of a Change?
    11·1 answer
  • What number is the same percent of 36 as 5 is of 24?<br> If possible please show work:))
    11·2 answers
  • During a marathon race an athlete loses 2 % of his mass.
    13·1 answer
  • 1/4(z 3z) 7=−z 1 please help with this ive been stuck
    12·1 answer
  • Find the lateral surface of the prism below
    10·1 answer
  • there are 120 members in a Scout group, 25% of the members are Beavers, 30% are Cubs and the remainder are scouts. 18 of the Bea
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!