All categories

3 years ago

Find the areas of each

Mathematics

1 answer:

hjlf3 years ago

6 0

To find the area of each triangle, you just have to multiply the base(bottom) times the height and then divide your answer by 2. Works for all triangles.

You might be interested in

Find the missing measurements. Area: ? Length: 13 cm Width: 15 cm

Shalnov [3]

Answer:

13 x 15 = 195

4 0

2 years ago

Find 6 rational numbers between 8 and 9

Lena [83]

Answer:

Step-by-step explanation:

8,1 8,2

8,3 8,4

8,5 8,6

4 0

2 years ago

Shontel has a job as a barista at a local coffee shop that pays $12 per hour. She works between 15 and 25

SIZIF [17.4K]

A. Independent is 12.5
B. Domain
Minimum is 15 maximum is 25

C. When she works for 11 hours she will earn $137.5

Hope this helps!

5 0

3 years ago

Find an input that yield an output of -1 rule y=-2x+33

djyliett [7]

Input (x-value)

Output (y-value)

You need to find the x-value that produces a y-value of -1. Since you know:

y = -1 Use the rule, and substitute/plug this into the equation

y = -2x + 33 Plug in -1 for "y" in the equation since y = -1

-1 = -2x + 33 Subtract 33 on both sides

-1 - 33 = -2x + 33 - 33

-34 = -2x Divide -2 on both sides to get "x" by itself

$\frac{-34}{-2}=\frac{-2x}{-2}$

17 = x

An input of 17 yields an output of -1

3 0

2 years ago

{-210, -156, -366,-471, -108,-627, -579}

Andru [333]

Option D I and IV only is correct option

Step-by-step explanation:

We need to identify that the numbers {-210, -156, -366,-471, -108,-627, -579} belong to which of the following set of numbers.

I. Rational Numbers

II. Natural Numbers

III. Whole Numbers

IV. Integers

We will consider each option

Rational numbers: numbers that can be written by dividing two integers. They can be positive or negative.

all the numbers given can be divided by 1 to make them fractions. So all numbers are rational numbers.

Natural numbers: numbers that are positive integers excluding 0 i.e 1,2,3...

So, the given numbers are not natural numbers

Whole numbers: all natural numbers including 0. These are positive numbers. So, the given numbers are not whole numbers

Integers: it is a whole number (not fraction) that can be positive,negative or zero. So, the numbers given are integers.

So, Option D I and IV only is correct option

Keywords: Set of numbers

Learn more about set of numbers at:

#learnwithBrainly

6 0

3 years ago