3 years ago

Can y’all help me on question 20?!

Mathematics

2 answers:

denis23 [38]3 years ago

8 0

Answer:

yes I can help you but ???

beks73 [17]3 years ago

3 0

A. 39 1/2 Meters INCORRECT!

B. 70 Meters CORRECT!

C. 39 Meters INCORRECT!

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3y=12x+6 in slope-intercept form

tresset_1 [31]

Answer:

$\displaystyle y = 4x + 2$

Step-by-step explanation:

$\displaystyle \frac{3y}{3} = \frac{4x + 12}{3} \\ \\ y = 4x + 2$

I am joyous to assist you anytime.

8 0

3 years ago

Pllssss help I put B, but I got it wrong the first time. NO LINKS

Mamont248 [21]

Answer:

D.1767.1 in³

Step-by-step explanation:

volume of a sphere=4/3πr³

where r=radius of the sphere

Given diemeter= 15in

so radius=15/2=7.5in

volume=4/3×π×(7.5)³

=4/3×22/7×(7.5)³

=1767.1in³

hope it helps...

have a great day!!

6 0

2 years ago

Help me please i only have a small amount of time

Sveta_85 [38]

Answer: 0.83

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

F(x) = 5x + 4 g(x) = 5x2 – 7x – 2 Find: f(x) · g(x)

weeeeeb [17]

Answer:

$25x^{3}-15x^{2} -38x-8$

Step-by-step explanation:

Multiply the equations together

(5x+4)(5x^2-7x-2)

25x^3-35x^2-10x+20x^2-28x-8

Add like terms

25x^3-15x^2-38x-8

7 0

2 years ago

How are quadratic equations different from linear equations?

worty [1.4K]

The fundamental difference between the linear and quadratic functions is observed in their respective graphs. A linear function is represented by a straight line and a quadratic function is represented by a curve called a parabola.

See file attached.

3 0

3 years ago