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Trava [24]
4 years ago
7

Complete this activity. include all of your work in your final answer. submit your solution given:

Mathematics
1 answer:
tia_tia [17]4 years ago
5 0

Answer:

f(x+h)=(x+(h+1))^{2}

Step-by-step explanation:

we have

f(x)=x^{2} +2x+1

we know that

To find out f(x+h) substitute the variable x by (x+h) in the function f(x)

so

f(x+h)=(x+h)^{2} +2(x+h)+1

f(x+h)=x^{2}+2xh+h^{2} +2x+2h+1

f(x+h)=x^{2}+(2xh+2x)+(h^{2}+2h+1)

f(x+h)=x^{2}+2x(h+1)+(h+1)^{2}

f(x+h)=(x+(h+1))^{2}

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Find the distance between each pair of points. (6, -1), (6,-4)
Nady [450]

Answer:

The distance is 3.

Step-by-step explanation:

Since the x coordinates are the same, we take (-1)-(-4) = 3.

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3 years ago
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PLZZZZZ HELP ON TIME LIMIT Which right triangular prism has the greatest volume?
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Answer:

I am pretty positive its the second one i agree what the other guy answered

8 0
3 years ago
(03.06 MC)The volume of two spheres is shown: Sphere A = 40 cubic inches Sphere B = 10 cubic inches How many inches more is the
dem82 [27]

0.8 inches

the volume (V) of a sphere is calculated using the formula

V = \frac{4}{3}πr³

change the subject and express in terms of r

multiply both sides by 3

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r³ = 3V / 4π ( take the cube root of both sides )

r = ∛( 3V /4π )

sphere A with V= 40

r = ∛ (120 / 12.56 ) = 2.122

sphere B with V = 10

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6 0
3 years ago
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The senior classes at High School A and High School B planned separate trips to the indoor
Mazyrski [523]

Answer:

The number of students in each <u>van are 7</u> and number of students in each <u>bus are 23.</u>

Step-by-step explanation:

Let the number of students in each van be 'x' and number of students in each bus be 'y'.

Given:

<u>High School A:</u>

Number of students = 132

Number of buses = 3

Number of vans = 9

As per question,

9x+3y=132-------1

<u>High School B:</u>

Number of students = 205

Number of buses = 8

Number of vans = 3

As per question,

3x+8y=205-------2

Multiplying equation (2) by -3 and adding the result to equation (1), we get:

-3(3x+8y)=-3(205)\\-9x-24y=-615

-9x-24y=-615\\9x+3y=132\\---------\\-21y=-483\\y=\frac{-483}{-21}=23

Now, plug in 23 for 'y' in equation (1) and solve for 'x'. This gives,

9x+3(23)=132\\9x+69=132\\9x=132-69\\9x=63\\x=\frac{63}{9}=7

Therefore, the number of students in each van are 7 and number of students in each bus are 23

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3 years ago
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2- 212.74
You’re welcome !! Can u give a thanks ? :)
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