Answer:
See the attached image below for the filled out chart.
- First box = 0.1
- Second box = 0.1
- Third box = 4
- Fourth box = -3
- Fifth box = 3
- Sixth box = -1
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Explanation:
Part 1
Pick any term and subtract off its previous term
So for instance 4.2 - 4.1 = 0.1
Or you could say 4.3-4.2 = 0.1
Whichever pair you pick, you should find that the common difference is 0.1
This means we add 0.1 to each term to get the next term. Therefore, the recursive rule is 
which says "add 0.1 to the (n-1)th term to get the nth term". The (n-1)th term is the term just before the nth term.
The first term is 
as shown in the given sequence 4, 4.1, 4.2, ...
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Part 2
We'll follow the same idea as part 1.
Subtract any two adjacent terms
-10-(-7) = -10+7 = -3
We add -3 to each term to get the next. This is the same as subtracting 3 from each term, which is reflected in 
The first term is 
Everything is summarized in the diagram below.
From the given data, it is clear that the first area model represents the fraction 
From the second area model,
Total number of regions = 6
Number of shaded regions = 2
The fraction represented by the model = 
Let's complete the expression.
Answer:
50°
I hope it will be useful.
Step-by-step explanation:
Since the triangle is isosceles(see the sides),
opposite angles to the equal sides are equal.
(Property of isosceles triangles)
v.i.z., 2x=100°
Answer:
1(7/12) cups more of dry ingredients than wet ingredients go into Kayla's banana bread.
Step-by-step explanation:
2(1/3) and 3/4 are dry ingredients
1(1/2) are wet ingredients
2(1/3) into mixed fraction=7/3
(7/3)-(3/4) they need to have the same denominator, so you multiply (7/3)(4) and (3/4)(3)
(28/12) -(9/12)=19/12 = 1(7/12)
Answer:
Answer A
Step-by-step explanation:
Angle A = 180 - 26 - 90 (90 right angle)
The cosine of an angle is equal to the ratio of the adjacent side to the hypotenuse.
cos
(
A)=
adj/hyp
Cos (26) = a / 13
a = 13* Cos (26)
a= 11.7
Find the last side of the triangle using the Pythagorean theorem.
