Please simplify picture attached
2 answers:
Answer:
A
Step-by-step explanation:
The answer is A because...
- Step one wen need to multiply the conjugate. So we should have 2 square root of 3 square root of 5/ 3 square root of 5 square root of 5
- Step two-Then we solve the numerator. 2 square root 3 square root 5= 2 square root 15
- Step three- Now we solve the denominator 3 square root 5 square root 5 which equals 15
- Finally we place the numerator over the denominator to get 2 square root
- It will be easier to understand if you see it in picture so I typed it up for you
- Hope this helped
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Hey there!
Formula for the area of a triangle is (1/2)bh.
Base of this triangle is 5, height is 4.
Image attached.
Plug values into the formula:
A = (1/2)(5)(4)
Simplify.
A = (1/2)(20)
A = 10
Area of the triangle is 10 units².
Hope this helps!
Y = A cos(Bx + C)
A - amplitude
- period
- phase shift
Amplitude: 5
Period:
Phase shift:
A - amplitude
Amplitude: 5
Period:
Phase shift: