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3 years ago

Find the area of ABC

Mathematics

1 answer:

shutvik [7]3 years ago

6 0

Answer:

24 ft sq.

Step-by-step explanation:

formula for area of triangle is: bh/2

8(6)/2 = area

48/2 = area

24 = area

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Which constant term should be used to complete the square? x^2-5x+__=7

lora16 [44]

The constant term should be (-5/2)^2 or (5/2)^2 or 25/4. This constant term comes from taking the coefficient on the x^1 term, halving it, and then squaring it.

7 0

3 years ago

The length of time the Sun is above the horizon is called the

velikii [3]

Angle of insolation.

3 0

3 years ago

Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), what is C if d d' = 0.25 and C' =

sattari [20]

Mathematically, C’ = πd’

C’ =16, π = 22/7

∴ 16 = 22d’/7

16 x 7 = 22d’

d' = (16 x 7) / 22

d’ = 112/22

d’ = 5.09

d d’ = 0.25

d’ = 5.09

∴ d (5.09) = 0.25

d = 0.25/5.09

d = 0.05

Mathematically, C = πd

π = 22/7, d = 0.05

∴ C = 22/7 x 0.05

C = 0.16

7 0

4 years ago

Read 2 more answers

How many miles are equivalent to 3.1 kilometers? 1 kilometer is about 0.62 mile

Anton [14]

Answer:

1.922 miles is equivalent to 3.1 kilometers.

Step-by-step explanation:

Given:

1 km = 0.62 miles.

3.1 km = ? miles

Now, in order to find the number of miles equivalent to 3.1 km, we use unitary method with the help of the conversion factor.

From the conversion factor, we can conclude that kilometer is a smaller unit compared to that of mile.

So, conversion factor = $\frac{0.62\ miles}{1\ km}$

The formula to transform 'n' kilometers to miles is given as:

$=Conversion\ factor\times n$

Therefore, 3.1 km = $\frac{0.62\ miles}{1\ km}\times 3.1\ km$

3.1 km = $1.922$ miles

Therefore, 1.922 miles is equivalent to 3.1 kilometers.

4 0

3 years ago

Find the output of the function machine 9 √

Afina-wow [57]

Answer:

Step-by-step explanation:

Assuming a typo in your question. Sqrt(9) = 3

5 0

3 years ago