Answer:
<h3>1/2</h3>
Step-by-step explanation:
Given the expression
4/5 x - 1/10 = 3/10
We are to find the value of x
4/5 x = 3/10 + 1/10
4/5 x = 4/10
Cross multiply
4x * 10 = 5 * 4
40x = 20
x = 20/40
x = 1/2
The value of x is 1/2
The area of a triangle = 1/2 * b * h
A = 1/2 * 11 * 7 = 38.5
your answer is D
hope that helps :)
Answer:
x= -8, y= -6/5, z= -6
Step-by-step explanation:
that is the answer
The transformations are needed to transform the graph of f(x) to the graph of g(x) are:
vertical translation 1 unit up ⇒ 2nd answer
horizontal translation 5 units left ⇒ 4th answer
Step-by-step explanation:
Let us revise the translation:
- If the function f(x) translated horizontally to the right by h units, then its image is g(x) = f(x - h)
- If the function f(x) translated horizontally to the left by h units, then its image is g(x) = f(x + h)
- If the function f(x) translated vertically up by k units, then its image is g(x) = f(x) + k
- If the function f(x) translated vertically down by k units, then its image is g(x) = f(x) - k
∵ f(x) = 8x
∵ g(x) = (8x + 5) + 1
- From the notes above translation to the left h units added x by h
∵ 8x is added by 5
∴ f(x) translated 5 units to the left
- From the notes above translation up k units added f(x) by k
∵ f(x) is added by 1
∴ f(x) translated 1 unit up
The transformations are needed to transform the graph of f(x) to the graph of g(x) are:
vertical translation 1 unit up
horizontal translation 5 units left
Learn more:
You can learn more about translation in brainly.com/question/2451812
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Answer: pi/4 and -1
Step-by-step explanation: