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
ehidna [41]
3 years ago
6

W^2+13w+36=(w+4)(w+?)

Mathematics
2 answers:
LiRa [457]3 years ago
6 0

Answer:

w1= -8, w2 = -4

Step-by-step explanation:

Galina-37 [17]3 years ago
6 0

Answer: w^{2} + 13w + 36 = (w + 4)(w  +  9)

Step-by-step explanation:

w^{2} + 13w + 36 = (w + 4)(w  +  ?)

w (w + ?) +4 (w + ?)

w² + ?w + 4w + ?

4w + ?w = 13w

Subtract both sides by 4w

?w = 9w

? = 9

4 (?) = 36

Divide both sides by 4

? = 9

w^{2} + 13w + 36 = (w + 4)(w  +  9)

Hope I helped!

You might be interested in
Is (yx1)+2 equal to y+2
mars1129 [50]
(yx1) + 2
y + 2
yes you’re right !
8 0
3 years ago
Read 2 more answers
True or false: is 1 and 2 adjacent angles (look at picture)​
Contact [7]

Answer:

True

Step-by-step explanation:

1 and 2 are next to each other and adjacent means next to each other.

6 0
3 years ago
Read 2 more answers
Find the measure of the angle formed between the base of the cone and a line segment that represents the slant height
wel

Since there are no figures given, I will give an example. 


You are given a silo that is shaped as a closed cylinder with a conical end. The diameter of the silo is 4 ft, the length of the cylindrical part is 6 ft, and the entire length of the silo is 10.5 ft. Suppose that you are asked to find the total volume of grains that can be stored in the silo.

Given:

Cylinder part

D = 4 ft

H = 6 ft

Cone part

H = 10.5 – 6 = 4.5ft

D = 4ft


Required:

Volume of silo


Solution:
V of cylinder = πr²H

V of cylinder = π(4/2)²(6)

V of cylinder = 75.4 ft³


V of cone = πr²H/3

V of cone = π(4/2)²(4.5/3)

V of cone = 18.85 ft³

Total volume = 94.25 ft³

6 0
3 years ago
A number, increased by four times the number, is 35. Find the number.<br>​
mel-nik [20]
8.75 if 35 is the total if 35 is the start then the answer is 140
7 0
2 years ago
Which scatterplot has a correlation coefficient closest to r= 1?
Ksju [112]

Answer:

-1

Step-by-step explanation:

in statistics, the correlation coefficient r measures the strength and direction of a linear relationship between two variables on a scatterplot. The value of r is always between +1 and –1. To interpret its value, see which of the following values your correlation r is closest to: Exactly –1.

hope this help

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which test point holds true for 3/2y - 2x&gt;1?
    5·1 answer
  • 14 is what percent of 50?
    9·1 answer
  • 1/3 x 20/9 can you help me please
    9·2 answers
  • What is the value of the equation f(x) =2x -3x +7 when x equals 2
    14·1 answer
  • a fan is marked up 40% on the original price the original price was $20 what is thevnew price if the fan before sales tax
    7·1 answer
  • 1 more than the difference between 18 and 7 times a number is -9
    6·1 answer
  • What is cash? yes thats the question on edge
    6·1 answer
  • -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4<br> 5 6 7<br> Select the correct inequality symbol: x? 1<br> OK
    15·1 answer
  • No solution, one solution, or infinitely many solutions?
    10·1 answer
  • Can you guys check if my answer is right please? Will give brainiest to best answer
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!