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GrogVix [38]
2 years ago
15

Which of the following functions has a rate of change that stays the same?

Mathematics
1 answer:
aalyn [17]2 years ago
5 0

Answer:

The answer is A because the rest are parabolas

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Why is circle 1 similar to circle 2?
Artemon [7]
Circle 2 is a dial at ion of circle 1
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2 years ago
What is 75% of 60? tell me the answer?
AnnyKZ [126]
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3 years ago
The variable b varies directly as the square root of c. lf b= 100 when c=4, which equation can be used to find other combination
Alla [95]

Answer:

<em>b = 50√c</em>

Step-by-step explanation:

If b varies directly as the square root of c, this is expressed as;

b∝√c

b = k√c

k is the constant of proportionality

Given b = 100 and c = 4

100 = k√4

100 = 2k

k = 100/2

k = 50

Substitute k = 50 into the original expression:

Recall that: b = k√c

b = 50√c

<em>hence equation that can be used to find other combinations of b and c is b = 50√c</em>

5 0
3 years ago
Read 2 more answers
The prism below is packed with no gaps between the cube that measure 1/4 ft. What is the volume, in cubic feet of the right rect
Yuki888 [10]

Answer: 1/2

First you do 4/4 times 4/4. Which is equal to 1. Then, you multiply by 2/4 to get 1/2.

5 0
2 years ago
Hello please help help
irinina [24]

9514 1404 393

Answer:

  48°

Step-by-step explanation:

ΔACB is isosceles, so angles A and B have the same measure. The measure of angle C in that triangle is ...

  ∠C = 180° -2(69°) = 42°

Angle C in ΔCDE has the same measure. Angle D is the complement of that:

  ∠D = 90° -42° = 48°

_____

The relations we used are ...

  • the sum of angles in a triangle is 180°
  • base angles of an isosceles triangle are congruent
  • vertical angles are congruent
  • acute angles in a right triangle are complementary
5 0
2 years ago
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