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
Whitepunk [10]
3 years ago
12

Factor completely and then place the factors in the proper location on the grid. X 2+13x+36

Mathematics
1 answer:
Vikentia [17]3 years ago
8 0

Answer:

(x+9)(x+4)

Step-by-step explanation:

use that x²-Sx+P =0 where sum S = root1+root 2, product P=Root1 *root2

x²+13x+36

so here S =-13 and P=36 so whhat 2 numbers add to -13 and multiply to 36?

-9 and -4

so it can be factor as (x-root1)(x-root2) =(x- -9)(x- -4)=

(x+9)(x+4)

You might be interested in
Debra travels a distance of 2 miles in 1 minute how much distance can she cover in 25 minutes
Marta_Voda [28]

Debra will travel 50 miles in 25 minutes

Step-by-step explanation:

Given

distance = 2 miles

Time = 1 minute

Other time = 25 minutes

We can use the proportions to find the number of miles debra will travel in 25 minutes

So,

Distance:Time::Distance:Time\\2:1::Distance:25\\\frac{2}{1} = \frac{Distance}{25}\\Distance = 25 *2\\= 50\ miles

Hence,

Debra will travel 50 miles in 25 minutes

Keywords: Proportion, rate

Learn more about proportion at:

  • brainly.com/question/4528757
  • brainly.com/question/4480478

#LearnwithBrainly

8 0
3 years ago
at a local preschool there is a ratio of 4 of 3 boys to every 4 girls if there are 245 total preschoolers enrolled how many are
TiliK225 [7]
There are 105 boys. and 140 girls
4 0
4 years ago
Determine which postulate or theorem can be used to prove that ABC=DCB
lianna [129]

Answer with explanation:

In Δ ABC and ΔD BC

∠A=∠D-------Given

∠ABC=∠DCB-------Each being 90° given in the Diagram.

Side, BC is Common.

⇒⇒Δ ABC ≅ ΔD BC-------[AAS]

When two triangles are congruent , their areas are equal.

So, Area(ABC)=Area (DCB)

Option B :⇒ A AS

3 0
3 years ago
Read 2 more answers
Find an equation for the line below.
vodka [1.7K]

Answer:

A(-6,-5) B(4,1)

Step-by-step explanation:

am not that sure

7 0
3 years ago
Read 2 more answers
What's the greatest common factor of: 2*2*2*2*3*3*3*5*2*2*3*3*3*7
erastova [34]

the greater common factor is : a.2

5 0
4 years ago
Read 2 more answers
Other questions:
  • A social security number consists of nine digits in a particular​ order, and repetition of digits is allowed. after seeing the l
    15·1 answer
  • Match the parabolas represented by the equations with their foci.
    14·1 answer
  • What is the product of :8.5x(-0.8)x(-12)
    6·2 answers
  • Rewrite .07 repeating as a simplified fraction
    14·1 answer
  • Ken is driving 75 mph. How far will he drive in three hours and 15 minutes
    8·2 answers
  • Need help ASAP<br> What are the domain and range of the function
    12·1 answer
  • Can u help me on this one because my teacher did not show me how to do it 6+7 (8b+4)
    6·2 answers
  • A cyclist cycles a distance of 44 miles in a time of 4 hours.<br> What is her average speed?
    10·2 answers
  • "Question": Expand (2x-3y)^3<br><br> Real question: Why am I not ace rank yet?
    13·2 answers
  • ASAP PLS I NEED IT AND TY
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!