All categories

4 years ago

Please please help!!

Mathematics

1 answer:

Travka [436]4 years ago

4 0

F(x) = (x + 3)(x^2 + 16)

You might be interested in

Which of the following are solutions to the equation below? Check all that apply. 15x2 - 44x + 32 = 0

krek1111 [17]

If you want to find the solutions for this you have to factor it. Since it's a second degree polynomial, you'll have 2 solutions. Factoring this using the quadratic formula, you'll get factors of (5x-8)(3x-4). Solving these for x you get x = 8/5 and x = 4/3.

6 0

4 years ago

Is 30 a multiple of .5

ahrayia [7]

yes becasue it is 30

0.5 hope this correct please don't delete this am trying to help can i get a brainliest

4 0

4 years ago

Read 2 more answers

Helppppppppp plzzz I need this done very soon

Oliga [24]

Answer:

For every 10 on the x axis, there is 80 on the y axis

Step-by-step explanation:

8 0

4 years ago

Find x when f (x)= 25

Westkost [7]

What is the equation? F(x) is y

4 0

3 years ago

Use right triangle ABC, with right angle C, as shown to answer the question.

kompoz [17]

The ratios are: sin B = 4/5 , cos B = 3/5 and tan B = 4/3

Step-by-step explanation:

We can see in the diagram that the values of all sides are given. In case of trigonometric ratios, the side in front of angle under consideration is perpendicular and the side adjacent to angle is base.

In the given case, we have to find trigonometric ratios for angle B; So,

Base = a = 3

Perpendicular = b = 4

Hypotenuse = c = 5

Hence,

The ratios will be:

$sin\ B = \frac{perpendicular}{hypotenuse} = \frac{b}{c} =\frac{4}{5}\\cos\ B = \frac{base}{hypotenuse} = \frac{a}{c} =\frac{3}{5}\\tan\ B = \frac{perpendicular}{base} = \frac{b}{a} = \frac{4}{3}$

The ratios are: sin B = 4/5 , cos B = 3/5 and tan B = 4/3

Keywords: Ratios, triangle

Learn more about trigonometric ratios at:

#LearnwithBrainly

8 0

3 years ago