Answer:
Center of rotation
Step-by-step explanation:
The value of x in the diagram is 6.1 cm.
<h3>What is right-angle triangle?</h3>
A right-angle triangle is a triangle that has 90° as one of the angles in the triangle.
To calculate the value of x in the right-angled triangle above, we use the formula below
Formula:
- tanθ = y/x............ Equation 1
Make x the subject of equation 2
- x = y/tanθ............. Equation 2
From the question,
Given:
Substitute these values into equation 2
- x = 7/tan49°
- x = 7/1.15
- x = 6.1 cm
Hence, the value of x in the diagram is 6.1 cm.
Learn more about right-angled triangle here: brainly.com/question/64787
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65:160 because you add all the golf balls together (including blue) and get a total of 160 and then compaire that to 65
Answer:
-g(x), g(2x), g(-x)
Step-by-st-ep explanation:
if f (–x) = f (x), so all of the signs are the same
you can also try on desmos, the graph is more helpful than words explain sometimes
10Step 1: Subtract x from both sides.<span><span><span>3x−4</span>−x</span>=x−x</span><span><span>2x−4</span>=0</span>Step 2: Add 4 to both sides.<span><span><span>2x−4</span>+4</span>=0+4</span><span>2x=4</span>Step 3: Divide both sides by 2.<span><span>2x2</span>=42</span><span>x=<span>2
2)</span></span>Step 1: Subtract x from both sides.<span><span><span><span>2x</span>−4</span>−x</span>=<span>x−x</span></span><span><span>x−4</span>=0</span>Step 2: Add 4 to both sides.<span><span><span>x−4</span>+4</span>=<span>0+4</span></span><span>x=<span>4</span></span>
