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3 years ago

HELP PLEASE!! NUMBER 6!!

Mathematics

1 answer:

KiRa [710]3 years ago

4 0

Answer:

hey it's not clear....

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Exponential regression pls help fast

liberstina [14]

Answer:

Step-by-step explanation:

Exponential regression means a function that best fits the graph, or data table.

If we were to replace x (the input) with 1, A and C are eliminated options since they both equal very low values.

D is also eliminated, if the input was 1 it would not equal relatively close, rather it would be 1000.7

Let's check B:

$f(x) = (1000)(0.7)^{x}$

$f(1) = (1000)(0.7)^{1}$

$f(1) = 700$

Letter B best fits the data table.

*at f(1) A, C, and D are eliminated, their outputs are far from the value for 707.

5 0

2 years ago

Eli uses 1/4 pound of apples to make 4 servings of fruit salad. He uses the same amount of apples for each serving. What amount

DochEvi [55]

Answer:

1/16 pound

Step-by-step explanation:

1/4 ÷ 4 = 1/4 x 1/4 = 1/16

7 0

3 years ago

An art student wishes to create a clay sphere as part of a sculpture. If the clay’s density is approximately 88 pounds per cubic

enyata [817]

Answer:

The weight of the sphere = 2947 pounds

Step-by-step explanation:

* Lets revise the volume of the sphere

- The volume of the sphere is 4/3 π r³, where r is the radius of

the sphere

- Density = mass ÷ volume

- Mass is the weight and volume is the size, so density is weight

divided through size

- Density = weight ÷ volume

* Now lets solve the problem

∵ The clay's density ≅ 88 pounds/cubic foot

∵ The radius of the sphere is 2 feet

∵ The volume of the sphere = 4/3 π r³

∴ The volume of the sphere = 4/3 π (2)³ = 32/3 π feet³

∵ Density = weight/volume ⇒ by using cross multiply

∴ Weight = density × volume

∵ Density = 88 pounds/foot³

∵ Volume = 32/3 π feet³

∵ π = 3.14

∴ The weight of the sphere = 88 × 32/3 × 3.14 = 2947 pounds

8 0

3 years ago

Please help me! Choose the correct solution and graph for the inequality. 4-6

Ahat [919]

1. x $\leq$ -9

2. x $\leq$ 5

3. y $\leq$ -12

3 0

3 years ago

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Evaluate (8.9 € touš ++2557

katovenus [111]

Answer:

Step-by-step explanation:

How is your day??

8 0

3 years ago

Read 2 more answers