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
Mkey [24]
3 years ago
9

Solve the following by completing the square : x2 - 6x + 7 = 0​

Mathematics
2 answers:
Arisa [49]3 years ago
5 0

Answer:

Step-by-step explanation:

Snowcat [4.5K]3 years ago
4 0
2x-6x+7=0
-4x+7=0
-4x=-7
x=7/4
You might be interested in
∠LMN and ∠NMO are a linear pair of angles. If ∠LMN = 4x + 3 and ∠NMO = 10x – 5, then find the value of x. (1 point)
andriy [413]
Linear angles are two angles that are part of a straight angle (180*), so both must add up to 180.   If 4x+3+10x-5+180, then 14x-2=180, then 14x=182, and x=13
8 0
3 years ago
Read 2 more answers
A polynomial function has a zero at 4 (multiplicity 3) and 0 (multiplicity 1)
Maslowich

Answer:

Y=3x(x-4)

Step-by-step explanation:

4 0
3 years ago
Find the missing measure for a right circular cone given the following information. Find L.A. if r = 6 and h = 8 48 60 96
svetlana [45]
\bf \textit{lateral area of a cone}\\\\
LA=\pi r\sqrt{r^2+h^2}\quad 
\begin{cases}
r=radius\\
h=height\\
-----\\
r=6\\
h=8
\end{cases}\implies LA=\pi(6)\sqrt{6^2+8^2}
\\\\\\
LA=6\pi \sqrt{100}\implies LA=6\pi (10)\implies LA=60\pi
8 0
3 years ago
4)
AysviL [449]
B. 200.96 in. The area of the pizza with a 16" diameter (8" radius) is 201.06.
8 0
3 years ago
How many solutions can be found for the equation 4z 2(z − 4) = 3z 11? none one two infinitely many
Rus_ich [418]

There is only one solution for the equation 4z + 2(z -4) = 3z + 11 because the exponent for the power of z is 1.

<h3>What is an equation?</h3>

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

<h3>What is the Solution?</h3>

A solution is any value of a variable that makes the specified equation true.

According to the given information:

4z + 2(z-4)= 3z+11

Solve the equation,

4z+2z-8=3z+11

6z-3z=11+8

3z =19

z=

Hence,

Number of solution that can be found for the equation 4z + 2(z-4)= 3z+11 is option(2) one

To know more about Equations and Solutions visit:

brainly.com/question/545403

#SPJ4

8 0
2 years ago
Other questions:
  • In the diagram, KL = , LM = , and MN = . What is the perimeter of isosceles trapezoid KLMN?
    11·1 answer
  • Aaron and noah wanted to have a contest to see which of their paper airplanes could fly the longest distance. Aaron's plane flew
    14·1 answer
  • Which of the following situations could be represented by the expression 17 + (–8)? Select all that apply.
    5·1 answer
  • Is the following sentence a statement or not a statement? He is six years old. It is a statement. It is not a statement. cannot
    12·2 answers
  • Blank % of 50 shirts is 35 shirts
    7·1 answer
  • Help i am confused!! Need answer ASAP please 
    6·1 answer
  • What is 6 to the power of 4 times 6 to the power of 4 as a single power
    9·2 answers
  • Which of the following is equal to the expression listed below?
    15·1 answer
  • I NEED HELP PLEASE!!<br> IM BEGGING YOU!!!
    14·1 answer
  • Subtracting Fractions with Unlike Denominators
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!