Answer:
area = 90 cm²
Step-by-step explanation:
area = 1/2bh = 1/2(12)(15) = 90 cm²
The smaller number is 15 and larger number is 36.
Step-by-step explanation:
Let,
Smaller number = x
Larger number = y
According to given statement;
The sum of two numbers is 51.
x+y = 51 Eqn 1
Four times the smaller number is 24 more than the larger number.
4x = y+24
4x - 24 = y
y = 4x-24 Eqn 2
Putting value of y from Eqn 2 in Eqn 1
Dividing both sides by 5
Putting x=15 in Eqn 2
The smaller number is 15 and larger number is 36.
Keywords: linear equation, substitution
Learn more about linear equations at:
#LearnwithBrainly
A function can be transformed by translation, reflection or rotation.
- <em>The original point is (-4,3)</em>
- <em>The point then reflected over the x-axis is (-4,-3)</em>
- <em>The point then rotated 90 degrees clockwise is (3,4)</em>
- <em>The point then translated 4 units left and 3 units right is (-8,6)</em>
<em />
<u>(a) The original point</u>
From the complete question (see attachment for graph), we have the following observations
- <em>The x-coordinate of G is -4</em>
- <em>The y-coordinate is 3</em>
So, the original location of G is:
<u>(b) Reflect over the x-axis</u>
The rule of this transformation is:
So, we have:
<u>(c) Rotate 90 degrees clockwise</u>
The rule of this transformation is:
So, we have:
<u>(d) Translate 4 units left and 3 units up</u>
The rule of this transformation is:
So, we have:
Read more about transformations at:
brainly.com/question/13323362
Answer:
676.8
Step-by-step explanation:
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