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3 years ago

The tape diagram represents an equation.

Mathematics

1 answer:

VikaD [51]3 years ago

7 0

The answer is B) 16=4y

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Which number is irrational?

julsineya [31]

Answer:

The square root of 3

Step-by-step explanation:

The other ones equal a number Ex Square root of 16 is 4 but the square root of 3 would be a large decimal

7 0

2 years ago

Read 2 more answers

Garry wants to have $750,000 in 30 years. How much does he have to invest per month in an annuity with an annual interest rate o

Nikolay [14]

I think the answer is Garry has to invest 2,035 dollars a month for 30 years to reach his goal of 750,000 dollars

4 0

3 years ago

Will GIVE BRAINLIEST IF LEGIT If

babymother [125]

Step-by-step explanation:

h(x) = (f-g) (x) = 3x²+4x-10- 7x²+x-4

= -4x²+5x-14 (option D)

3 0

3 years ago

Emmanuel carves a cone-shaped hollow out of a solid clay cylinder. What is the approximate volume of the solid portion of the cy

bixtya [17]

Answer:

$3.14r^2(h-\frac{1}{3}h_1)$

Step-by-step explanation:

Let h be the cylinders height and r the radius.

-The volume of a cylinder is calculated as:

$V=\pi r^2h$

-Since the cone is within the cylinder, it has the same radius as the cylinder.

-Let $h_1$ be the height of the cone.

-The area of a cone is calculated as;

$V=\pi r^2 \frac{h}{3}\\\\=\frac{1}{3}\pi r^2h_1$

The volume of the solid section of the cylinder is calculated by subtracting the cone's volume from the cylinders:

$V=V_{cy}-V_{co}\\\\=\pi r^2h-\frac{1}{3}\pi r^2 h_1, \pi=3.14\\\\=3.14r^2(h-\frac{1}{3}h_1)$

Hence, the approximate area of the solid portion is $3.14r^2(h-\frac{1}{3}h_1)$

5 0

4 years ago

Bella is planning to write in a journal some pages will have one journal entry on them and other pages will have two journal ent

eimsori [14]

There are two different ways she can write on her pages.
1) With one journal entry
2) With two journal entries

$10*2 \\ 20$

There are twenty different ways she can write them in her journal.

7 0

3 years ago