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Nitella [24]
3 years ago
10

Solve 4(x + 3) = 6 Make x the subject

Mathematics
2 answers:
Irina-Kira [14]3 years ago
5 0

Answer:

x = -3/2

Step-by-step explanation:

4(x + 3) = 6

4x + 12 = 6

4x = 6 - 12

4x = -6

x = -6/4

x = -3/2

sdas [7]3 years ago
4 0

Answer:

-1.5

Step-by-step explanation:

Use the distributive property.

4x + 12 = 6

-12 -12

4x = -6

x = -1.5

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Determine the quadratic equation in standard form of a parabola with a zero at x=5 and vertex ar (-3, 32). start with factored f
elena-s [515]

Answer:

see image...

start with Graphing Form: y = a(x-h)²+ k

knowing that h is the x value (negative of it)  of the vertex , and k is the y value of the vertex

Graphing Form Equation: y =  a(x+3)²+32

you are also given that when the x value is 5 the y value has to be 0

0 = a(4)^2 + 32

a has to be - 1/2    

   

Step-by-step explanation:

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H (t) = -16t^2 + 144
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Answer:

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Step-by-step explanation:

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3 years ago
Let's say we have a triangle with sides called a, b, and c, and that b is the base. Our triangle has a height that we'll call h.
Irina18 [472]

Answer:

16.34 square inches.

Step-by-step explanation:

Given:

Base of triangle, b = 3 inches

Height of triangle, h = 10.89 inches

Question asked:

What is the area of this triangle in square inches?

Round your answer to the nearest hundredths place .

Solution:

As we know,

Area\ of\ triangle =\frac{1}{2} \times base\times height

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As, we have to find the answer to the nearest hundredths place, hence the area of triangle will be 16.34 square inches.

7 0
3 years ago
Bob decides he wants to make guitars and sell them online. He makes and sells Gibson Explorer’s and Gibson Flying V’s. He can ma
lozanna [386]
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So he could make $1650.

7 0
3 years ago
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