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Furkat [3]
3 years ago
5

Racer and J. Michael are both training for the 1600 meter run. Last

Mathematics
1 answer:
aleksley [76]3 years ago
7 0

Answer:

a lot

Step-by-step explanation:

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Please help me with this math problem
andrey2020 [161]

Answer:

Step-by-step explanation:

How to solve your problem

3

+

+

3

3+a+3

3+a+3

Simplify

1

Add the numbers

3

+

+

3

{\color{#c92786}{3}}+a+{\color{#c92786}{3}}

3+a+3

6

+

{\color{#c92786}{6}}+a

6+a

2

Rearrange terms

Solution

+

6

3 0
3 years ago
Which equation could represent "the area of a square as a function of a side"?
Katen [24]

Let

s-------> the side length of a square

we know that

The area of a square is equal to

A=s^{2}

convert to function notation

A(s)=s^{2}

therefore

<u>the answer is </u>

A(s)=s^{2}

3 0
4 years ago
Read 2 more answers
Find the lenght of the missing side:
ollegr [7]

Answer:

x=15.73292

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

cos theta = adj/ hyp

cos 70 = x / 46

46 cos 70 =x

x=15.73292

7 0
3 years ago
Read 2 more answers
What are the zeros of the function f (x) = (x-6)(2x+10)
bazaltina [42]

Let f(x)=0.

(x-6)(2x+10)=0

Using the zero-factor property, equate each factor to 0 and then solve for x.

\begin{gathered} x-6=0 \\ x=6 \\  \\ 2x+10=0 \\ 2x=-10 \\ x=-\frac{10}{2} \\ x=-5 \end{gathered}

Thus, the zeros of the given function are 6 and -5.

The zeros are the x-coordinate where the graph touches the x-axis.

Thus, the x-coordinates of where the graph touches the x-axis are -5, and 6.

6 0
1 year ago
If PR = 4x – 2 and RS = 3x – 5, which expression represents PS?
klasskru [66]

Answer:

PS = 7x- 7

Step-by-step explanation:

Given

Straight Line, PS

Such that

PR = 4x -2

RS = 3x - 5

Required

Find PS

From the attachment above, it can be seen that RS is a continuation of PS;

This implies that

PS = PR + RS

Substitute PR = 4x -2 and RS = 3x - 5

PS = 4x - 2 + 3x - 5

Collect like terms

PS = 4x + 3x- 2  - 5

PS = 7x- 7

Hence, the length of PS is PS = 7x- 7

8 0
3 years ago
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