Which is the simplified form of the expression cumulative

Mathematics

1 answer:

KengaRu [80]3 years ago

6 0

The second one is the correct answer

You might be interested in

PLEASE HELP! Which points lie in the second quadrant? Check all that apply?

nevsk [136]

Answer:

is there picture?

Step-by-step explanation:

3 0

3 years ago

Please help me number one and two <br> Thank

notsponge [240]

Number two should correspond for the graphs, with graph paper, just follow the color coded lines. Hope this helps.

3 0

3 years ago

Roscoe rides his bike at least 10 miles but not more than 30 miles. He rides at an average rate of 10.5 miles per hour. The amou

zheka24 [161]

Actually, the domain is the possible set of input values of a function that will make the function fit the specific criteria. In this case, the input value is m, where m is the number of miles that is travelled. The criteria is to travel at least 10 miles but not more than 30 miles, therefore the domain should be:

All real numbers from 10 to 30, inclusive

(should be real numbers not integer since any fractional number is included in the domain)

I cannot figure out why the choices are far from the answer.

3 0

4 years ago

How to solve these numbers I forgot

Anastasy [175]

40 because 3+6+12 = 21 and 8+11+21 =40

7 0

4 years ago

In the accompanying diagram of right triangle ABC, the hypotenuse if AB, AC = 3, BC = 4, and AB = 5. Sin B is equal to

Trava [24]

Answer: $sin(B)=\frac{3}{5}$

Step-by-step explanation:

We are given that a triangle ABC is a Right Angled Triangle. The side AB is hypotenuse, so the angle opposite to side AB which will be angle C is a Right Angle (measures 90 degrees)

We have the side length of all 3 sides. Based on this information, we can construct a triangle with given measures. The triangle is shown in the attached image.

We have to find the value of Sin(B). Sin of an angle is defined as:

$sin(\theta)=\frac{\text{Opposite Side}}{\text{Hypotenuse}}$

The side opposite to angle B is AC with a length of 3 and hypotenuse is side AB with length 5. So Sin of angle B would be:

$sin(B)=\frac{3}{5}$

8 0

3 years ago