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lubasha [3.4K]
4 years ago
13

How to find the area for a Isoceles triangle

Mathematics
2 answers:
Makovka662 [10]4 years ago
3 0

Answer:

Using the lengths of the sides, label the lengths of each side, the base, and the height. Then, use the equation Area = ½ base times height to find the area.

r-ruslan [8.4K]4 years ago
3 0

Answer:

Step-by-step explanation:

A=90

Base: 12

Height: 15

Solution

A=<u>b*h</u>

     2

A =<u>12·15</u> =90

       2

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Why do internal users need financial data? A. to make business decisions and compare business performance with previous years B.
adell [148]

<u>Answer:</u>

Internal users refer to management members of a company and other people who use financial information to run and manage the business

<u>Explanation:</u>

They work within the business and make business decisions. Accounting information is important for all management levels. In order to make decisions about the company's future, the top managers need information about the past performance of the company.

To determine the results of their past decisions, they need data. The financial statements will determine the company's performance and its financial position and guide them in making future decisions.

8 0
3 years ago
Read 2 more answers
Plsss answer need help fasttttttttttt
alexgriva [62]
10 1/2 or 10.5

Step by step explanation

8+1/2+2+4
Add the whole fractional parts Separately

(8-2+4)+1/2
calculate

10+1/2
Write as a mixed number
7 0
3 years ago
A rock falls off a balcony. It’s height(in feet)is given by the formula f(x)= -16t^2+12.5t+150, where t is measured in seconds.
ELEN [110]

Answer: 3.47\ seconds

Step-by-step explanation:

Given the following function:

f(x)= -16t^2+12.5t+150

You need to follow these steps in order to solve the exercise:

1. Substitute f(x)=0:

0= -16t^2+12.5t+150

2. Now you need to apply the Quadratic formula. This is:

x=t=\frac{-b\±\sqrt{b^2-4ac} }{2a}

In this case, you can identify that:

a=-16\\b=12.5\\c=150

Then, you can substitute these values into the formula:

t=\frac{-12.5\±\sqrt{(12.5)^2-4(-16)(150)}}{2(-16)}

3. Evaluating, you get:

t_1=3.47\\\\t_2=-2.69

4. You must choose the positive value. Then:

t=3.47\ seconds

7 0
4 years ago
2x+3x+4(x - 2) simplifed
dedylja [7]
Answer: 9x-8
Explanation:
use distributive property to distribute the 4 to the (x-2) to get 4x-8 then simplify and combine like terms to go from 2x+3x+4x-8 to 9x-8
8 0
3 years ago
Read 2 more answers
The figure is dilated about x using a scale factor of 3/2 what is the length in inches of the short side after the dilation ? A
fgiga [73]

Answer:

i think its c but im not 100% sure sorry if im wrong

Step-by-step explanation:

7 0
3 years ago
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