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
Ilya [14]
3 years ago
6

Find the value of c that makes each trinomial a perfect square. x^2+5x+c

Mathematics
1 answer:
fredd [130]3 years ago
5 0

Answer:

25/4

Step-by-step explanation:

x² + 5x + c

x² + 2(x)(5/2) + (5/2)²

(5/2)² = 25/4 or 6¼

You might be interested in
The sum of three consecutive even integers is 90. Find the three even integers.
fenix001 [56]

Answer:

28;30;32

Step-by-step explanation:

x+x+2+x+4=90

3x=84

x=28(first integer)

28+2=30(second)

28+4=32(third)

4 0
3 years ago
Explain how to graph the given piecewise-defined
Pavlova-9 [17]

The Piecewise -Defined function and how it is graphed is given below..

<h3>What is the explanation of how the Piecewise -Defined function is graphed?</h3>

Given the function in the attached image,

  • The Graph of f(x) = -x + 3 is drawn for x less than 2 because x is bounded.
  • The Graph of f(x) = 3 is draw for x greater than and equal to 2 and less than 4 because x is bounded.
  • The Graph of f(x) = 4 - 2x is draw for x greater than equal to 4 because x is bounded.

See the attached Graph for better understanding.

  • f(x) = -x + 3 is coded purple.
  • f(x) = 3 is coded orange.
  • f(x) = 4 - 2x is coded green.

Learn more about Piecewise -Defined function:
brainly.com/question/18859540
#SPJ1

5 0
2 years ago
The speed limit is 35 mph
xxTIMURxx [149]

Answer:

b.~~s \le 35

Step-by-step explanation:

The speed limit is the maximum allowed speed. If the speed limit is 35 mph, you can drive at 35 mph or less than 35 mph. You need to show a speed that is less than or equal to 35 mph.

Answer:

s \le 35

8 0
3 years ago
5^-1 = blank * 5^4 find the missing factor
skad [1K]

Answer:

1/3125 or, 5^-5

Step-by-step explanation:

5^-1 = blank * 5^4

1/5/625= blank   or,     5^-1/5^4=blank

blank=1/3125               5^-5=blank

4 0
3 years ago
Round 3.05947821031 to the nearest whole number.
Lunna [17]

Answer:

Look at 0 next to the dot. It's less than 5. Then round 3.0xxxx to 3.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Can someone plz help me I don’t understand plz explain
    11·1 answer
  • A sine function increasing through the origin can be used to model light waves. Violet light has a wavelength of 400 nanometers.
    6·1 answer
  • A. Determine the length of the converging and diverging sections of the rocket nozzle by treating the converging section as a co
    12·1 answer
  • 18 A woman is 3 times as old as her son.
    13·1 answer
  • Solve each linear system by Elimination. 2x + 3y =2, 4x-2y=4
    12·1 answer
  • Please help me with this question.​
    5·1 answer
  • Three ways to solve systems of equations ?
    8·2 answers
  • Two displacement vectors of magnitudes 21 cm and 79 cm are added. Which one of the following is the only possible choice for the
    14·1 answer
  • A ladder leans against the side of a house. The top of the ladder is 14 from the ground. The bottom of the ladder is 10 from the
    5·1 answer
  • In the number 9,999.999, how does the 9 in the hundredths place compare to the 9 in the place to its left?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!