Answer:
D
Explanation:
✔️Length to width ratio of rectangle A:
Length = 15 cm
Width = 6 cm
Ratio = 15 : 6 = 5 : 2
✔️Length to width ratio of rectangle B:
Length = 24 cm
Width = 18 cm
Ratio = 24 : 18 = 4 : 3
✔️Length to width ratio of rectangle C:
Length = 45 cm
Width = 30 cm
Ratio = 45 : 30 = 3 : 2
✔️Length to width ratio of rectangle D:
Length = 35 cm
Width = 21 cm
Ratio = 35 : 21 = 5 : 3
It is what is true.......
Answer:
B. The value is between 1 and 2
Explanation:
Im kinda unsure about this one because I haven't worked with log() alot.
But from looking at it, you are given the interval of [1, 2].
All this problem is asking is is there any value that you can plug into x to make the function equal 4?
Well lets work this out. The smallest value you have in the interval [1, 2] is 1.
So plug that in and solve.
2¹ + log₂(1) = 2 + 0 = 2
The biggest value you have in the interval [1, 2] is 2.
So plug that in and solve.
2² + log₂(2) = 4 + <em>some_fraction</em> = 4.___
Usually the log of a number is some really small fraction. So we know that at k=2, the output is a bit greater than 4.
Therefore,
at 1 ≤ k ≤ 2
2 ≤ f(k) ≤ 4.___
in word form, when k is between 1 and 2, the output of the function will give you a number between 2 and 4.___ .
Since 4 lies between those two intervals, then some values of k between 1 and 2 will give you f(k)=4.
Answer:
UK and when will I travel t take the camp
8. Gabbro
9. Basaltic
10. Igneous rocks<span> may be simply </span>classified<span> according to their chemical/mineral composition as felsic, intermediate, mafic, and ultramafic, and by texture or grain size: intrusive </span>rocks<span> are course grained (all crystals are visible to the naked eye) while extrusive </span>rocks<span> may be fine-grained (microscopic crystals) or glass
11. Texture
12. Fine grained texture
13. </span>Granite typically has a large and coarse grain size with highly visible crystals.<span> It is able to grow large crystals due to being an intrusive igneous rock.
That's all I know! Hope I helped!
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