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3 years ago

Find the distance between (2, 3) and (–4, 4). If necessary, round to the nearest tenth.

Mathematics

2 answers:

devlian [24]3 years ago

6 0

Answer:

√37

Step-by-step explanation:

Stells [14]3 years ago

5 0

Answer:

8.1

Step-by-step explanation:

Distance = √((x 2 - x 1) 2 + (y 2 - y 1) 2), where the first point is represented by (x 1,y 1), and the second point is represented by (x 2,y 2).

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Before conducting some experiments, a scientist mixes 1/2 gram of Substance A with 3/4 grams of Substance B. If the scientist us

Tju [1.3M]

Answer: 10

<u>Step-by-step explanation:</u>

$(\frac{1}{2}+\frac{3}{4})$ ÷ $\frac{1}{8}$

= $(\frac{1}{2}(\frac{2}{2})+\frac{3}{4})$ ÷ $\frac{1}{8}$

= $(\frac{2}{4}+\frac{3}{4})$ ÷ $\frac{1}{8}$

= $(\frac{5}{4})$ ÷ $\frac{1}{8}$

= $(\frac{5}{4})$ x $\frac{8}{1}$

= $\frac{40}{4}$

= 10

4 0

2 years ago

Expressions cannot _____.

Arlecino [84]

Expressions cannot .....be solved.

6 0

3 years ago

Read 2 more answers

The measure of angle A is 15°, and the length of side

dangina [55]

Answer:

Part 1) $AB=30.9\ units$

Part 2) $AC=29.9\ units$

Step-by-step explanation:

The picture of the question in the attached figure

Part 1

Find the length side AB

we know that

$sin(A)=\frac{BC}{AB}$ ----> by SOH (opposite side divided by the hypotenuse)

substitute the given values

$sin(15^o)=\frac{8}{AB}$

solve for AB

$AB=\frac{8}{sin(15^o)}=30.9\ units$

Part 2

Find the length side AC

we know that

$tan(A)=\frac{BC}{AC}$ ----> by TOA (opposite side divided by the adjacent side)

substitute the given values

$tan(15^o)=\frac{8}{AC}$

solve for AC

$AC=\frac{8}{tan(15^o)}=29.9\ units$

8 0

2 years ago

What does magnitude mean in this question???

zhannawk [14.2K]

Magnitude - 1. The great size or extent of something; great importance. 2. Size. 3. The degree of brightness of a star.

- via Google

It more than likely means size.

5 0

3 years ago

The diameter of a circle measures 24ft. What is the circumference of the circle? Use 3.14 for pie , and do not round your answer

dexar [7]

Answer:

75.36

Step-by-step explanation:

5 0

2 years ago