(i) Write an expression for the distance around the edge of each of these shapes. (ii) Simplify...
Question:
(i) Write an expression for the distance around the edge of each of these shapes.
(ii) Simplify your expression where possible.
a.
b.
c.
d.
e.
f.
g.
h.
Transcribed Image Text:
X 4
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
i The required expressions are a x 4 x 4 b x y x y c 2 m m 2 ...View the full answer
Answered By
Gloria Joseph
Hi,
I am a tutor in Mathematics subject. I love learning and teaching too. I understand that each student is unique and hence I need to change myself - while communicating with each one of the students - so as to make the activity of learning a play thing, once and then for ever!
I believe in activity-based learning, with the help of tools/games/students participating in events- especially outdoor ones. I also believe in continuous learning and teaching to keep myself up to date!
Cheers!!
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7
ISBN: 9781398301948
3rd Edition
Authors: Frankie Pimentel, Ric Pimentel, Terry Wall
Question Posted:
Students also viewed these Mathematics questions
-
Tell whether the two structures in each pair represent enantiomers or two molecules of the same compound in different orientations. a. b. c. Br. CI Br Cl I F and H F H
-
Write an expression for the wave shown in Fig. P.2.43. Find its wavelength, velocity, frequency, and period. Fig. P.2.43 t = 0 60 40 20 z (nm) 100 500 300 -20 -40 -60 t = 0.66 x 10-15 s z (nm) 100...
-
Write an expression for the general or nth term, a n , for the geometric sequence. -16, -8, -4, -2, . . .
-
Show that for an integer n > 2, the period of the decimal expression for the rational number is at most n - 1. Find the first few values of n for which the period of - is equal ton- 1. Do you notice...
-
For each of the following statements, indicate whether it is true or false. If false, explain why it is false. In regression analysis: a. The estimated coefficient of x1 can be positive in the...
-
As an ideal gas is compressed isothermally, the compressing agent does 36 J of work on the gas. How much heat flows from the gas during the compression process?
-
The probability that the first stage of a numerically controlled machining operation for high-rpm pistons meets specifications is 0.90 . Failures are due to metal variations, fixture alignment,...
-
In 2013, Winslow International, Inc.s controller discovered that ending inventories for 2011 and 2012 were overstated by $200,000 and $500,000, respectively. Determine the effect of the errors on...
-
Table 4.1 Reference values (reference equivalent threshold sound pressure levels [RETSPLS]) for standard supra- aural audiometric earphones expressed as the sound pressure levels (dB SPL in a 6-cc...
-
A 2.5-lb collar is attached to a spring and slides without friction along a circular rod in a vertical plane. The spring has an undeformed length of 4 in. and a constant k. The collar is at rest at C...
-
Write an expression for the area of each of the following shapes. a. b. 8 j -j- 3
-
In the following calculations, insert brackets in order to make them correct. a. 3 + 2 5 + 4 = 29 b. 3 + 2 5 + 4 = 21
-
Define and provide an example for each of the following types of relationship: a. Nonmonotonic b. Monotonic c. Linear d. Curvilinear
-
A municipal bond you are considering as an investment currently pays a yield of 7.25%. Calculate the tax equivalent yield if your marginal tax rate is 28% .
-
Summarize the following: The ideal scenario is when any factor influencing the analyte signal also impacts the internal standard signal in a similar way. This is done to ensure that the effects on...
-
Describe the methodology for the direct and indirect cash flow methods including the major cash flow categories of operating, investing, and financing activities and give examples of each activity....
-
X Corporation has a value of $200,000,000 and has a capital structure comprised of 200,000,000 issued and outstanding shares of common voting stock, so that the common voting stock immediately before...
-
Microsoft Corporation Many industries have specific reporting standards that are necessary to present an entity's financial position. For example, insurance companies must follow the accounting and...
-
Triec, Inc., is a small electrical contracting company in Springfield, Ohio, owned by its executives Yeazell, Jones, and Heaton. Employees contacted the International Brotherhood of Electrical...
-
Information graphics, also called infographics, are wildly popular, especially in online environments. Why do you think infographics continue to receive so much attention? How could infographics be...
-
How many main effects and interaction effects are possible in a 2 6 factorial design?
-
Which of the following is the best operational definition of depression? a. Depression is defined as that low feeling you get sometimes. b. Depression is defined as what happens when a relationship...
-
Explain when you would use the Friedman test versus the Wilcoxon matched-pairs signed-ranks T test.
-
Calculate the future value of the following single amounts. (FV of $1. PV of $1. EVA of $1, and PVA of $1) (Use tables, Excel, or a financial calculator. Round your answers to 2 decimal places.)...
-
On January 1, The Parts Store had a $550,000 inventory at cost. During the first quarter of the year, it purchased $1,690,000 of merchandise, returned $28,100, and paid freight charges on purchased...
-
Martinez Company's relevant range of production is 7,500 units to 12,500 units. When it produces and sells 10,000 units, its average costs per unit are as follows: Average Cost per Unit Fixed...
Study smarter with the SolutionInn App