3 years ago

How is a triangle alike to a square

Mathematics

1 answer:

dimaraw [331]3 years ago

8 0

They both have an area and are both 2d shapes and just shapes in general

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The circumference of a circle is 32 centimeters. Which is closest to the radius? A. 10.2 centimeters B. 5.1 centimeters C. 16 ce

pshichka [43]

The answer is B 5.1 cm

8 0

3 years ago

Read 2 more answers

A principal of $5,350 is placed in an account that earns 3.5% interest. If the interest is compounded annually, how much money w

neonofarm [45]

we know that

The compound interest formula is equal to

$A=P(1+\frac{r}{n})^{nt}$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest in decimal

t is Number of Time Periods

n is the number of times interest is compounded per year

in this problem we have

$t=4\ years\\ P=\$5,350\\ r=0.035\\n=1$

substitute in the formula above

$A=5,350(1+\frac{0.035}{1})^{1*4}=\$6,139.25$

therefore

<u>the answer is the option D </u>

$\$6,139.25$

7 0

3 years ago

Read 2 more answers

Discuss on piazza but do not submit. Divide [-2,2] into (a) 10 subintervals (b) 1000 subintervals of the same length. Then use t

Elis [28]

Answer:

attached below

Step-by-step explanation:

6 0

3 years ago

Mr. Mandel gave his class 12 minutes to read. 5 1/2 pages in that time. At what rate, in pages per hour, did Claire read?

Eva8 [605]

5 1/2 pages in 12 minutes.
11/2 pages in 12 minutes

How many pages in an hour?
well, an hour has 60 minutes

Let's write a proportion
11/2 / 12 = x/60
cross multiply
(11/2 * 60) = 12x
330 = 12x
divide both sides by 12
27.5 or 27 1/2 = x

27.5 pages per hour.

Hope this helps

8 0

3 years ago

Frank bought 4.3×10^4 yards of carpet to install in the new house. His wife said "We needed 5,000 yards! You didn't buy enough!"

ipn [44]

Answer:

Frank is correct because he ended up bringing 43000 yards of carpet when they only needed 5000.

Step-by-step explanation:

4.3*(10^4)

10^4=10000

4.3*10000=43000

8 0

3 years ago