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gizmo_the_mogwai [7]
3 years ago
14

Which best describes the end behavior of y=7x^2?

Mathematics
2 answers:
denpristay [2]3 years ago
7 0
<span>As x > 0 increases, f(x) increases. As x < 0 decreases, f(x) increases.</span>
Nonamiya [84]3 years ago
4 0

Answer:

its A on E2020

Step-by-step explanation:

look below

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Question 4 and 5 in picture
victus00 [196]

4. AC congruent to FH

5. XY congruent to RS

3 0
3 years ago
Please, I give 20 score. Find the volume
Elza [17]

Answer:

2388.16 in³

Step-by-step explanation:

1) find volume of cylinder

formula: πr²h

given:

π = 3.14

r = 8/2 = 4 in

h = 9 in

\pi \: r {}^{2} h

(3.14) \times (4 {}^{2} ) \times 9

3.14 \times 16 \times 9

452.16 \:  {in}^{3}

2) find volume of cuboid

formula: length × width × height

given:

length = 16 in

width = 11 in

height = 11 in

l \:  \times w \:  \times h

16 \times 11 \times 11

1936 \: in {}^{3}

total volume of figure

= volume of cylinder + volume of cuboid

= 452.16 in³ + 1936 in³

= 2388.16 in³

6 0
3 years ago
1. Find the value of the variable x.<br><br> A) 7 √2/2<br> B) 7 √3/2<br> C) 14 √3<br> D) 14/3
Simora [160]

Answer:

\frac{ \sqrt{7} }{2}

Step-by-step explanation:

The triangle is an isosceles triangle. Because the triangle is an isosceles triangle, the height and base of the triangle are equal to eachother.

a² + b² = c²

right now we have c² which is 7

a² + b² = 7

\frac{ \sqrt{7} }{2}

because a² and b² are = to eachother

now im lost dony listen to me lol.

6 0
3 years ago
What is the solution?
andreyandreev [35.5K]

Answer:

Answer: w=2 and 2=6

Step-by-step explanation:

If you substitute 6 and 2 in for w they both work, making c the correct answer

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Need some help please​
Kazeer [188]

Answer:

Sin(R)  = 15/17

Cos(R) = 8/17

Tan(R) = 15/8

Step-by-step explanation:

Sin = Opp./Hypo, Cos = Adj./Hypo. and Tan = Opp./Adj.

So

Sin(R) = Opp./Hypo = 60/68 = 15/17

Cos(R) = Adj./Hypo =32/68 = 8/17

Tan(R) = Opp./Adj. = 60/32 = 15/8

8 0
4 years ago
Read 2 more answers
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