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svlad2 [7]
4 years ago
10

If sin 150° is 1/2 find sin75°

Mathematics
1 answer:
lisabon 2012 [21]4 years ago
7 0

Answer:

use a calculator and enter those numbers then press SIN

Step-by-step explanation:

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Write the phrase "the product of a number v and 15" as an expression.
Oduvanchick [21]

Translating the phrase to a mathematical expression, the equivalent expression is given by:

15v

The product of two numbers is the <u>multiplication</u> of these two numbers, hence:

  • "The product of a number v and 15" is given by: v \times 15 = 15v.

Thus, the equivalent expression is:

15v

A similar problem is given at brainly.com/question/13094243

7 0
3 years ago
Segment AB has point A located at (4, 2). If the distance from A to B is 3 units, which of the following could be used to calcul
miv72 [106K]

Applying the distance formula, to calculate the coordinates of B, use: 3 =√[(x-4)² + (y-2)²]  

<h3>What is the Distance Formula?</h3>

The distance formula, d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}, is used to find the distance between two points on a coordinate plane.

We are given one point A(4, 2), let:

B (x, y) = (x2, y2)

A(4, 2) = (x1, y1)

d = 3 units

Plug in the values into the distance formula to find how to calculate the coordinates of B:

3 =√[(x-4)² + (y-2)²]  

Learn more about the distance formula on:

brainly.com/question/661229

#SPJ1

8 0
2 years ago
PLSSSSS HELP MEEEE!!!!!!
pochemuha

Answer:

Jose traveled 52.5 miles in 1 hour

Step-by-step explanation:

What we're actually doing here is finding the "unit rate":  the speed in mph:

 35 mi       105 mi

------------ = ------------ = 52.5 mph = 52.5 miles in 1 hour

2/3 hr         2 hr

Jose traveled 52.5 miles in 1 hour

3 0
3 years ago
What is 1/2b x 6/10 ?
Brut [27]

Answer:

the answer to this question is 2.4b

5 0
3 years ago
Please help ASAP thank you
Eduardwww [97]

Answer:

R= 1 1/12 or 13/12 I think that's the simplest form

5 0
3 years ago
Read 2 more answers
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