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
Ray Of Light [21]
3 years ago
8

Explain, in words, how you can identify a perfect square trinomial whose leading coefficient is 1

Mathematics
1 answer:
liberstina [14]3 years ago
4 0
When the leading coefficient is 1,
If the constant ( c term) is a perfect square and the b term is 2* the square root of the c term.
Ex.
x*2 + 10x + 25
2*5 = 10 5*5=25
Ex.
x^2 - 12x + 36
2 * -6 = -12 6*6=36
You might be interested in
Help me plz guys for 14 point​
strojnjashka [21]
I think its true, since perimeter is the diatance around. I would say mines correct, but you could try. I hope that helped atleast a little. :)
8 0
2 years ago
When the Defense Department ordered 132 new airplanes, the cost per plane was estimated to be $580 million. A cut in the order t
aliina [53]

Answer:

C. The loss of economies of scale

By definition represent "the cost advantages that enterprises obtain due to their scale of operation, with cost per unit of output decreasing with increasing scale" and thats the corrct option since if we increase the order we have a lower price.

Step-by-step explanation:

Assuming the following options we analyze one by one to select the correct one

A. A move to minimum efficient scale

By definition the minimum efficient scale (MES) or efficient scale of production is "the lowest point where the plant can produce such that its long run average costs are minimized" but thats not the case since the department order new planes and the costs are not minimized .

B. The law of diminishing returns

The law of diminishing marginal returns says that "at some point, adding an additional factor of production results in smaller increases in output" but that's not the case since we don't have smaller increases in output.

C. The loss of economies of scale

By definition represent "the cost advantages that enterprises obtain due to their scale of operation, with cost per unit of output decreasing with increasing scale" and thats the corrct option since if we increase the order we have a lower price.

D. An increase in fixed cost

That's False since on this case we don't have a fixed cost, the cost on this case depend on the size of the order.

4 0
3 years ago
91.55
cricket20 [7]

Answer:

the answer is 3x2-10x+6=0

4 0
3 years ago
Two poles of lengths 10 ft and 15 ft are set up vertically with bases on horizontal ground 12 ft apart. Find the distance betwee
svp [43]

The distance between the tops of the poles is the hypotenuse of the triangle which is equal to the square root of (12^2 + 5^2)

The hypotenuse = square root (144 + 25) = 13 ft

5 0
3 years ago
Read 2 more answers
Please help!! :D<br><br> Find the value of x.
viva [34]

Answer:

{ \tt{ \frac{x}{46}  =  \frac{(39 + 39)}{39} }} \\ x =  \frac{46 \times (39 + 39)}{39}  \\ x = 92

6 0
3 years ago
Read 2 more answers
Other questions:
  • Convert 48°36'12" to the nearest thousandth of a degree
    7·1 answer
  • If AD = 2 and DC = 8, find BD.
    14·1 answer
  • Which expressions represent the product of exactly two factors? Choose 2 answers: Choose 2 answers: (Choice A) A x+yx+yx, plus,
    10·1 answer
  • Which is the best estimate of the sum of 5 1 5 and 8 5 6 ? A. 12 B. 13 C. 14 D. 15
    7·1 answer
  • Evaluate 12x−3y12x−3y when x=−14x=−14 and y=3<br> Help.
    7·2 answers
  • Craftworks rents a storage space that measures 250 ft x 300 ft x 50 ft. Craftwork pays $1500 for the storage space each month. W
    9·2 answers
  • A car's velocity increases from 4.0 m/s to 36 m / s over a 4 second time interval. What is it's average acceleration?
    15·1 answer
  • Help please !!! (will give thanks )
    15·1 answer
  • Calculate the area of triangle ABC with altitude CD, given A(-7,-1), B(-1,5), C(0,0), and D(-3,3)
    10·1 answer
  • Quiz! Let's see what happens! Fill in the expanded table below (start with standard form)​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!