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irina1246 [14]
3 years ago
12

Hello fellow people please asnwer this will give brainliest if right!

Mathematics
2 answers:
elena-14-01-66 [18.8K]3 years ago
7 0

Answer:

B

Step-by-step explanation:

ExtremeBDS [4]3 years ago
6 0
It’s B alright
Pls give brainliest
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a scuba diver descended at a rate of 2 1/4 per second. If 0 represents the surface of the water and distances below the surface
Shtirlitz [24]

Answer:

The location will be at - 28\frac{1}{8} units.

Step-by-step explanation:

A scuba diver descended at a rate of 2\frac{1}{4} units per second.

Now, if 0 represents the surface of the water and distances below the surface are negative, then after 12\frac{1}{2} seconds the location of the diver will be given by the followings :

In one second the diver descends by 2.25 units depth.

So, in 12.5 seconds the diver will descend by (2.25 \times 12.5) = 28.125 units i.e. 28\frac{1}{8} units depth.

Therefore, the location will be at - 28\frac{1}{8} units. (Answer)

6 0
3 years ago
What are ascending number's​
Pie

Answer: Hello, Ascending Order. Ascending Order. Arranging numbers (or other items) in ascending order means to arrange them from smallest to largest. Example 1 (with Numbers) The numbers 12, 5, 7, 10, 1, 160 arranged in ascending order are 1, 5, 7, 10, 12, 160.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Factor each of the trinomials into 2 binomials<br> 1. x^2+2x-15<br> 2. 3x^2-11x+6
tresset_1 [31]

Answer:

1.) (x-3)(x+5)

2.) (3x-2)(x-3)

Step-by-step explanation:

6 0
2 years ago
One of the legs of a right triangle measures 2 cm and its hypotenuse measures 18 cm.
denpristay [2]

Answer:

17.9

Step-by-step explanation:

4 0
2 years ago
Find the center and radius of the circle whose equation is x 2 + y 2 + 10x − 1
Margaret [11]

we conclude that the center of the circle is the point (-5, 0).

<h3>How to find the center of the circle equation?</h3>

The equation of a circle with a center (a, b) and a radius R is given by:

(x - a)^2 + (y - b)^2 = R^2

Here we are given the equation:

x^2 + y^2 + 10x - 1 = 0

Completing squares, we get:

x^2 + 10x + y^2 = 1

Now we can add and subtract 25 to get:

x^2 + 10x + 25 - 25 + y^2 = 1\\\\(x + 5)^2 -25 + y^2 = 1\\\\(x + 5)^2 + (y - 0)^2 = 26

Comparing that with the general circle equation, we conclude that the center of the circle is the point (-5, 0).

If you want to learn more about circles:

brainly.com/question/1559324

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2 years ago
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