2 years ago

What is the factored form of this expression?

Mathematics

1 answer:

lawyer [7]2 years ago

4 0

Answer: The answer is D (4). The expression cannot be factored.

You might be interested in

Show work for 125 divided by 7.75

Mazyrski [523]

7.75 ➗ 125 = 0.062

Simplify ➡ 31 / 4

31 over 4 ➗ 125

Then, divide ➡31 over 1 by 125

and it should leave you with the answer 0.062

7 0

2 years ago

Maria buy 36mq of cotton and has make 24 t-shirt. How dmq need for one t-shirt

Feliz [49]

Answer: divide 36 by 24. The answer is 1.5mq

6 0

2 years ago

a dinosaur fossil is 92,170,000 years old. How can you express this age in scientific notation with the highest level of precisi

pshichka [43]

B. 9.217x10^7 that is the answer

5 0

2 years ago

Read 2 more answers

Find the approximate length of EF.

Yuri [45]

Answer:

The correct option is B

Step-by-step explanation:

Given information: ∠F=32°,∠D=54° and DF=18m.

According to the angle sum property of triangle, the sum interior angles of a triangle is 180°.

Using angle sum property, we get

$\angle D+\angle E+\angle F=180^{\circ}$

$54^{\circ}+\angle E+32^{\circ}=180^{\circ}$

$\angle E+86^{\circ}=180^{\circ}$

$\angle E=180^{\circ}-86^{\circ}$

$\angle E=94^{\circ}$

Law of sine:

$\frac{\sin A}{a}=\frac{\sin B}{b}=\frac{\sin C}{c}$

Using law of sine we get

$\frac{\sin D}{d}=\frac{\sin E}{e}$

$\frac{\sin D}{EF}=\frac{\sin E}{DF}$

$\frac{\sin 54^{\circ}}{EF}=\frac{\sin 94^{\circ}}{18}$

$\frac{0.809016994375}{EF}=\frac{0.99756405026}{18}$

Cross multiply,

$0.809016994375\times 18=0.99756405026\times EF$

Divide both sides by 0.99756405026.

$EF=14.5978655656$

$EF\approx 14.6$

The value of EF is 14.6 m. Therefore the correct option is B.

7 0

2 years ago

Sal has a life insurance policy that will pay his family $38,000 per year if he dies. If interest rates are at 4.0% when the ins

GuDViN [60]

Answer:

Step-by-step explanation:

1.520

6 0

2 years ago

Read 2 more answers