Answer:
12
Step-by-step explanation:
72/6 = 12
Or 72= h*6
Be sure to mark me brainliest!
Answer:
11:6
Step-by-step explanation:
I did the test brainly me
Answer:
1/2 glass milk is left.
Step-by-step explanation:
2/3 - 1/6 = 1/2
Part A
(3x)^2*x^4
(3x)*(3x)*x^4 .... expand out (3x)^2
(3*3)*(x*x*x^4)
9x^6
Answer: 9x^6
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Part B
It appears that Tonya forgot to square the 3 term and had this as her steps
(3x)^2*x^4
3x^2*x^4
3x^(2*4)
3x^8
Which is incorrect as the answer in part A indicates.
Not only is the '3' part wrong, but also the exponent of 8. Instead of multiplying the exponents, she should have added them.
The rule is a^b*a^c = a^(b+c). In this case, a = x, b = 2 and c = 4.
So x^2*x^4 = x^(2+4) = x^6
We need to remember that cos y = sin (90-y)
So , the angles that has congruent values for sin x and cos y is : C. 40° and 50°
cos 40 = sin (90 - 50)
cos 40 = sin 40
hope this helps
