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
ankoles [38]
2 years ago
6

Write prime factors for 45

Mathematics
2 answers:
oee [108]2 years ago
7 0
1, 3, 5, 9, 15, and 45.
borishaifa [10]2 years ago
7 0

Answer:

3 and 5 are prime factors for the number 45

Step-by-step explanation:

45 = 15 * 3

15 = 3 * 3 * 5

You might be interested in
A sedan will drive ten miles north, 15 miles east, 13 miles south, 15 miles west, and 22 miles
pishuonlain [190]
The total distance is 75 miles
4 0
2 years ago
Which is a factor of the polynomial f(x) = 6x4 – 21x3 – 4x2 + 24x – 35?
QveST [7]
<span>I note that this problem starts out with "Which is a factor of ... "  This implies that you were given several answer choices.  If that's the case, it's unfortunate that you haven't shared them.

I thought I'd try finding roots of this function using synthetic division.  See below:

f(x) = 6x^4 – 21x^3 – 4x^2 + 24x – 35
Please use " ^ " to denote exponentiation.  Thanks.

Possible zeros of this poly are factors of 35:  plus or minus 1, plus or minus 5, plus or minus 7.  Use synthetic division; determine whether or not there is a non-zero remainder in each case.  If none of these work, form rational divisors from 35 and 6 and try them:  5/6, 7/6, 1/6, etc.

Provided that you have copied down the function 
</span>f(x) = 6x^4 – 21x^3 – 4x^2 + 24x – 35  properly, this approach will eventually turn up 1 or 2 zeros of this poly.  Obviously it'd be much easier if you'd check out the possible answers given you with this problem.

By graphing this function, I found that the graph crosses the x-axis at 7/2.  There is another root.

Using synth. div. to check whether or not 7/2 is a root:

         ___________________________
7/2   /   6    -21    -4    24    -35
                   21      0   -14     35           
        ----------- ------------------------------
           6        0     -4    10       0

Because the remainder is zero, 7/2 (or 3.5) is a root of the polynomial.  Thus, (x-3.5), or (x-7/2), is a factor.

7 0
2 years ago
Read 2 more answers
What is (5,2) and (2,8) in slope intersect form?
yaroslaw [1]

Answer:

-3,6

Step-by-step explanation:

i think this is right

6 0
3 years ago
What is the prime factorization of 68
umka21 [38]
68 is not a prime number. The prime factorization of 68 would be 2 x 2 x 17.
6 0
3 years ago
Read 2 more answers
What is the equation of the line in slope intercept form using these points?
deff fn [24]

Answer:

y = -x - 1

Step-by-step explanation:

1. The slope-intercept form of any linear equation is y = mx + b, where y = y-coordinate, m = slope, x = x-coordinate, and b = y-intercept.

2. To find the slope given two points, we can use the formula \frac{y_2-y_1}{x_2-x_1} and plug in the corresponding variable.

  • \frac{5-(-2)}{-6-1}
  • \frac{5+2}{-7}
  • \frac{7}{-7}
  • -1

3. Okay, so the slope is -1x or just -x. This means that the equation looks like this so far: y = -x + b

4. To find b, the y-intercept, we can take the equation of b = y_1 - m * x_1 and plug in the values!

  • b = -2-(-1)*1
  • b = -2 + 1 * 1
  • b = -1 * 1
  • b = -1

5. Now that we have our y-intercept and slope, let's plug in those values and find the equation!

  • y = -x - 1

Therefore, the equation of the line is y = -x - 1. I hope this helped you!

3 0
2 years ago
Other questions:
  • Point E is the midpoint of side
    11·1 answer
  • Two buses leave a station at the same time and travel in opposite directions. One bus travels 15 mph faster than the other. If t
    6·1 answer
  • 3 3/5 + y + 5 2/3= 15<br><br><br>What is y<br>i will mark
    5·2 answers
  • 6. What is the value of the underlined digit in<br> 5,436,788?
    12·2 answers
  • 0.1[x+250]=5000 answer please
    11·2 answers
  • Determina el termino que hace falta en cada trinomio, de modo que sea trinomio cuadrado perfecto. luego, factorizalo
    5·1 answer
  • Your friend confides in you and tells you that his mom has HIV. explain what you would do to show how would use the empathy skil
    14·2 answers
  • )Line CP is a perpendicular bisector to line segment AB. If
    14·1 answer
  • What does 4! Equal?show the equation and what it equals
    15·1 answer
  • NEED HELP ASAP!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!