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
Neko [114]
3 years ago
12

Find the value of c that makes the trinomial a perfect square trinomial. m^2-14m+c

Mathematics
1 answer:
Pie3 years ago
6 0

Answer:

49

Step-by-step explanation:

m^2-14m+c

Take the -14

Divide by 2

-14/2 = -7

Square it

(-7)^2 = 49

Add it to each side

m^2-14m+49

The value of c is 49

You might be interested in
What is the area of this circle?
Ilia_Sergeevich [38]

Answer:

12.57

Step-by-step explanation:

Not rounded it would be 12.56637

If you are just replacing pi with 3.14. than your answer would be exactly 12.56.

4 0
3 years ago
22 gallons of gas cost $65.56 what is the unit rate for one gallon of gas
Kitty [74]
Hey there!

If we would want to find out what it would be, we would have to divide it.

Your correct answer would be (2.98)

I did 65.56/22.

Hope this helps you!
7 0
3 years ago
Read 2 more answers
"In quadrilateral QRST, m∠Q is 68°, m∠R is (3x + 40)°, and m∠T is (5x − 52)°. What are the measures of ∠R , ∠S , and ∠T ? Write
34kurt
TQRS is an inscribed quadrilateral.
5 x - 52° + 3 x + 40° = 180°
8 x - 12° = 180°
8 x = 180° + 12°
8 x = 192°
x = 192° : 8 = 24°
m∠ R = 3 · 24° + 40° = 112°
m∠ T = 5 · 24° - 52° = 68°
m∠ S = 360° - ( 68° + 68° + 112° ) = 112°
Answer:  
m∠R, m∠S, m∠T = 112°, 112°, 68°.
4 0
3 years ago
Read 2 more answers
Please help me I don’t understand
Brilliant_brown [7]
Ajaksajakakakkaakajakkaak
5 0
3 years ago
Read 2 more answers
Write the equation of the line in fully simplified slope-intercept form.
FrozenT [24]

Step-by-step explanation:

y — yı = m(x – xı) equation of a line

Points A(1,3) and B(2,1)

Slope (m) = (y2 – y1) / (x2 – x1)

(1 –3) / (2 – 1)

–2/1

–2

Thus, y –3 = –2 (x – 1)

y – 3 = –2x + 2

y –3 + 3 = –2x + 2 + 3

y = –2x + 5

5 0
3 years ago
Other questions:
  • Find the percent of increase from 12 pencils to 18 pencils.
    5·1 answer
  • (who are you riddle) I'm smaller than 24. I am a common multiple of 7 and 3
    10·2 answers
  • Write the slope-intercept form of the equation for the line.
    11·1 answer
  • Sam was asked to place the numbers shown below in order from greatest to least.
    14·1 answer
  • What is the product?<br>(-3s+2t)(4a-t)​
    8·1 answer
  • Sean buys 3 quarts of ice cream. He wants to serve as many 1-cup portions as possible.
    5·1 answer
  • a container for a hanging plant is a half sphere with a diameter of 9 inches. about how much soil does the container hold
    14·2 answers
  • Need help on numbers 10 and 11 please!! sos
    8·1 answer
  • There are 60 pupils in the library. The boys are 14 more than the girls. How many girls are there in the library?
    15·1 answer
  • 3x + 2 = 14<br> Which number makes the equation true?<br><br> 1<br> 2<br> 2<br> 4<br> 6
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!