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
Ksenya-84 [330]
2 years ago
15

Write as a product of two binomials by factoring. x2+7x+12

Mathematics
2 answers:
pashok25 [27]2 years ago
6 0

Answers: (x-4) (x-3)

Ray Of Light [21]2 years ago
5 0

Answer:

(x+3)(x+4)

Step-by-step explanation:

x²+7x+12

12 we can rewrite as a multiplication: 1*12 or 2*6 or 3*4

7 we can rewrite it as a sum of which 2 numbers you see above?...3+4

x² +3x+4x +12 , write 7x as 3x+4x

x(x+3) + 4(x+3) , factor x from first 2 terms x²+3x and 4 from last 2 terms 4x+12

(x+3) (x+4) , factor x+3

You might be interested in
14 The straight line, L, has the equation y = 5 - 2x
lozanna [386]

Answer:

Step-by-step explanation:

(a) the co-ordinates of the point where the line crosses the y-axis,

y intercept occurs when x = 0

y = 5 - 2(0)

y = 5

(0, 5)

(b) the gradient of the line,

the general line formula is y = mx + b, where m is the slope and b is the y intercept.

y = 5 - 2x

y = -2x + 5

m = -2

(c) the equation of a line parallel to L.

Parallel lines have the same slope, but different y intercepts.

The simplest parallel line formula is

y = -2x + 0

y = -2x

7 0
3 years ago
Monica drinks 0.125 liters of milk during breakfast and 0.20 liters of milk after dinner everyday. Find the total amount of milk
pogonyaev

Answer:

A.  .325L

Step-by-step explanation:

All you have to do is had .125 with .20 to get your answer

4 0
3 years ago
Read 2 more answers
Evaluate the expression to find out how much she will pay if she drives 100 miles.<br> 250 + 0.80m
zmey [24]
We plug 100 miles into 0.80. 250 + 0.80(100) is 250 + 80. 250 + 80 is 330.
7 0
2 years ago
If g(x)=4x^2-16 we’re shifted 9 united to the right and 1 down, what would the new equation be?
Inessa05 [86]

Shown in the graph

<h2>Explanation:</h2>

Using graph tools we can graph the function:

g(x)=4x^2-16

which is the red graph shown below. As you can see, this is a parabola. The rule for vertical and horizontal shifts is as follows:

Let \ c \ be \ a \ positive \ real \ number. \ \mathbf{Vertical \ and \ horizontal \ shifts} \\ in \ the \ graph \ of \ y=f(x) \ are \ represented \ as \ follows:

\bullet \ Vertical \ shift \ c \ units \ \mathbf{upward}: \\ h(x)=f(x)+c \\ \\ \bullet \ Vertical \ shift \ c \ units \ \mathbf{downward}: \\ h(x)=f(x)-c \\ \\ \bullet \ Horizontal \ shift \ c \ units \ to \ the \ right \ \mathbf{right}: \\ h(x)=f(x-c) \\ \\ \bullet \ Horizontal \ shift \ c \ units \ to \ the \ left \ \mathbf{left}: \\ h(x)=f(x+c)

Therefore, If we shift the red graph 9 units to the right and 1 down, our new function (let's call it h(x)) will be:

h(x)=4\left(x-9\right)^{2}-16-1 \\ \\ Simplifying: \\ \\ h(x)=4\left(x-9\right)^{2}-17

This graph is the blue graph below. Let's verify the transformation taking the vertex of the red graph:

(0,-16)

By translating the 9 units to the right and 1 down the vertex is also translated by the same rule, so:

New \ vertex: \\ \\ (0+9,-16-1) \\ \\ (9,-17)

<h2>Learn more:</h2>

Cubic function: brainly.com/question/13773618#

#LearnWithBrainly

5 0
3 years ago
A rectangular basketball court has perimeter of 232 feet. The length of the court is 32 feet greater that the width. What is the
Phoenix [80]

Answer:

width=100 feet and length=132feet

5 0
3 years ago
Other questions:
  • If two pizzas cost as much as three cakes, and if one cake costs $6, how much do five pizzas cost?
    5·2 answers
  • Chanasia has 8.75 gallons of paint. She wants to use 2/5 of the paint for her living room . How many gallons of paint will chana
    5·1 answer
  • How many district positive factors does 2018 have?
    13·1 answer
  • How would you graph 2,4
    7·1 answer
  • Find the median and mode of the data<br> 16,24,13,36,22,26,22,28, and 25
    11·2 answers
  • David can make 50 basketball shots in 5 minutes Daniel makes 35 basketball shots in 3 minutes. how many can they shoot in 1 hour
    6·2 answers
  • 811:79=<br> Pls help me with my homework
    8·1 answer
  • 18. If x + y = a, y + z = b and z + x = c, the average<br>of x, y<br> and z is:<br><br>​
    15·2 answers
  • What is the length of the hypotenuse of a 45°-45°-90° triangle<br> with leg length 5V3?
    9·1 answer
  • Mr jacob has 4 white beans and 8 black beans what is thr frction of the black beans 1/3 4/8 8/4 2/3
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!