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crimeas [40]
3 years ago
13

Identify the trinomial that is a perfect square. HELP ASAP

Mathematics
1 answer:
Oliga [24]3 years ago
7 0
D. (9x-4)^2

You can find this by taking the square roots of the outside numbers and multiplying them by each other and 2 to see if they equal the middle number. 
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The perimeter of a rectangular garden is 292 feet. If the width of the garden is 67 feet, what is its length?
olga2289 [7]
79 is the length because
292-2(67)= 158
158/2 = 79
7 0
3 years ago
Read 2 more answers
Point A is at-4 and point B is at 6. Which describes one way to find the point that divides AB into a 3:2 ratio?
galben [10]

The point that divides AB into a 3:2 ratio is calculated by (d) for a ratio of 3:2, divide AB into 5 equal parts. Each equal part is 2 units, so the point that divides AB into a 3:2 ratio is 2

<h3>How to determine the ratio?</h3>

The given parameters are:

A = -4

B = 6

Start by calculating the length AB using:

AB = |B - A|

This gives

AB = |6 -(-4)|

Evaluate

AB = 10

Next, the length is divided into 5 parts.

So, the length of each part is:

Length = 10/5

Length = 2

The point on the location 3 : 2 is then calculated as:

Point = A + 3 * Length

This gives

Point = -4 + 3 * 2

Evaluate

Point = 2

The above computation is represented by option (d)

Read more about number lines at:

brainly.com/question/4727909

#SPJ1

7 0
1 year ago
What is the inverse of the function f(x) = 2x – 10?
Nadusha1986 [10]

Answer:

f⁻¹(x) = (1/2)x +5

Step-by-step explanation:

In y = f(x), swap the variables, then solve for y. The expression you get is f⁻¹(x).

... y = 2x -10

... x = 2y -10 . . . . . . swapped variables

... x +10 = 2y . . . . . add 10

... (1/2)x + 5 = y . . . . divide by 2

... f⁻¹(x) = (1/2)x + 5 . . . . . . rewrite using function notation

6 0
3 years ago
3r+2/4=2 solve for r​
sladkih [1.3K]

Answer: r=1/2

Step-by-step explanation:        

5 0
2 years ago
Me need help on math:(
sladkih [1.3K]

Answer:

-6 is the answer

Step-by-step explanation:

3 0
3 years ago
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