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1 year ago

I need help fast I forgot how to do this

Mathematics

1 answer:

notka56 [123]1 year ago

4 0

Answer:

ABC & E are true statements about the graph

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You spend up to 35 dollars on a shopping trip. You want to buy a 14 dollar shirt. Identify the amount of money in x and solve he

e-lub [12.9K]

35-14=21 so 14+x=35 or 35-14=x

21=x

7 0

2 years ago

Read 2 more answers

Find the x-intercept of the function: f(x) = 6x - 2. Round answer to the nearest hundredth, if necessary. A) (0.39, 0) B) (1.00,

lions [1.4K]

The function f(x) = 6^(x)-2 has an x-intercept at approximately (0.39, 0)
 f(x) = 0 = 6^(x) - 2
 2 = 6^(x)
 log(2)/log(6)= x
 x = 0.3868 = 0.39
The answer to this question is A) (0.39, 0).

6 0

2 years ago

WRITE AN EQUATION IN POINT SLOPE FORM FOR THE LINE THROUGH THE GIVEN POINT WIHT THE GIVEN SLOPE (-10,-6): M=-5/8

Lisa [10]

y=- $\frac{5}{8}$ x - $\frac{49}{4}$

4 0

2 years ago

Read 2 more answers

What number is represented in the expanded notation below?

MArishka [77]

Answer:

90,502,084.19

Step-by-step explanation:

Just add them together

3 0

2 years ago

How do i find the volume of these similar solids? round to the nearest tenth HELP

FromTheMoon [43]

Answer:

The volume of the larger solid is $592.6\ mm^3$

Step-by-step explanation:

The question is

If these solids are similar, find the volume of the larger solid

step 1

Find the scale factor

we know that

If two solids are similar, then the ratio of its corresponding sides is proportional and this ratio is called the scale factor

Let

x ----> the height of the larger solid in mm

y ----> the height of the smaller solid in mm

z ---> the scale factor

$z=\frac{x}{y}$

we have

$x=4\ mm\\y=3\ mm$

substitute

$z=\frac{4}{3}$ ---> scale factor

step 2

Find the volume of the larger solid

we know that

If two solids are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

x ----> the volume of the larger solid in cubic millimeters

y ----> the volume of the smaller solid in in cubic millimeters

z ---> the scale factor

$z^3=\frac{x}{y}$

we have

$z=\frac{4}{3}$

$y=250\ mm^3$

substitute the values

$(\frac{4}{3})^3=\frac{x}{250}$

solve for x

$(\frac{64}{27})=\frac{x}{250}$

$x=250(\frac{64}{27})$

$x=592.6\ mm^3$

4 0

2 years ago