Answer:
x = 45
y = 45
z = 11.1
Step-by-step explanation:
Remark
The triangle is a right triangle. That means that it has 1 right angle.
It is also isosceles which means that the two legs that are not the hypotenuse are equal.
Result: z and 11.1 are equal z = 11.1
More remark
If the triangle is isosceles, that means that the angles that are not right angles must also be equal.
90 + x + y = 180
but x = y
90 + 2x = 180 Subtract 90
2x = 180 - 90 Divide by 2
2x/2 = 90/2
x = 45
Answer B would be correct because DE splits AC.
<span> The first term in the binomial is "<span>x2</span>", the second term in "3<span>", and the power </span>n<span> is </span>6, so, counting from0<span> to </span>6, the Binomial Theorem gives me:(<span>x2 + 3)6 = 6C0 (x2)6(3)0 + 6C1(x2)5(3)1 + 6C2 (x2)4(3)2 + 6C3 (x2)3(3)3</span><span>+ 6C4 (x2)2(3)4 + 6C5 (x2)1(3)5 + 6C6 (x2)0(3)6</span></span><span>Then simplifying gives me<span><span>(1)(x12)(1) + (6)(x10)(3) + (15)(x8)(9) + (20)(x6)(27)</span><span><span>+ (15)(x4)(81) + (6)(x2)(243) + (1)(1)(729)</span><span>= </span><span>x12<span> + 18</span>x10<span> + 135</span>x8<span> + 540</span>x6<span> + 1215</span>x4<span> + 1458</span>x2<span> + 729</span></span><span><span>
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Answer:
C.
Step-by-step explanation:
hope this helps
Answer:
Step-by-step explanation:
2/3 + 2/5 = 10/15 + 6/15 = 16/15 tins per day
24 tins divided by 16/15 = 24/1 divided by 16/15
To divide one fraction by another, take reciprocal of the other and then multiply.
24/1 x 15/16 = 360/16 = 22 1/2 days
