3 years ago

Consider the following polynomial x^2 +bx+12

Mathematics

1 answer:

yulyashka [42]3 years ago

5 0

Answer:

7 and 8

Step-by-step explanation:

${x}^{2} + 7x + 12$

(x+3)(x+4)

${x}^{2} + 8x + 12$

(x+2)(x+6)

You might be interested in

What is the cube root of 27a^12

tino4ka555 [31]

ANSWER

$3{a}^{4 }$

EXPLANATION

The cube root of

$27 {a}^{12}$

$\sqrt[3]{27 {a}^{12} }$

This is the same as:

$(27 {a}^{12} )^{ \frac{1}{3} }$

$( {3}^{3} ({a}^{4})^{3} )^{ \frac{1}{3} }$

$= (3{a}^{4} )^{3 \times \frac{1}{3} }$

$= 3{a}^{4 }$

6 0

3 years ago

When angles are complementary the sum of their measures is 90 degrees. Two complementary angles have measured of 2x-10 degrees a

Vinvika [58]

56° and 34°

complementary angles sum to 90° thus

3x - 10 + 2x - 10 = 90

5x - 20 = 90

add 20 to both sides of the equation

5x = 90 + 20 = 110

divide both sides by 5

x = $\frac{110}{5}$ = 22

angle 2x - 10 = (2 × 22) - 10 = 44 - 10 = 34° and

angle 3x - 10 = (3 × 22) - 10 = 66 - 10 = 56°

3 0

4 years ago

A rectangle in the sequence has area of 110 cm squared. what is its perimeter

love history [14]

Its perimeter is 10cm x 11cm

3 0

3 years ago

Read 2 more answers

A force does 35000J of work along a distance of 10.5m. Find the applied force.

nadezda [96]

Answer: 3333.333 N

Work: To figure it out, you must do 35000J divided by 10.5. After diving, you receive the answer 3333.333N. I hope this helps you!

3 0

3 years ago

Madeleine can type 3 pages in one hour. How many pages will it take her to type a 123- page report?

Maurinko [17]

It would be 41 because 123/3 =41

4 0

3 years ago

Read 2 more answers