hurry up
for 10 points

Answer:

[tex]0\leq y\leq 1[/tex]

Step-by-step explanation:

The given function is

F:x→1-x²

To find the range of the function, we have to evaluate it when x=-1 and x=1

[tex]f(-1)=1-(-1)^{2} =1-1=0\\f(1)=1-(1)^{2}=1-1=0\\[/tex]

Hence , the range of  the function is zero within the given domain.

[tex]0\leq y\leq 1[/tex]

PLEASE MARK ME AS BRAINLIEST

Answer:

80%

Step-by-step explanation:

16/20 = 0.80

80%

Answer:

80 is the answer

Step-by-step explanation:

16×100÷20

[tex]-3(3+6b)=36-3b\\-9-18b=36-3b\\-9-36=18b-3b\\-45=15b\\b=-3[/tex]

Step-by-step explanation:

(3x + 2)(3x - 2)(2x - 3)

= (9x² - 4)(2x - 3)

= 18x³ - 27x² - 8x + 12.

Answer:

by continueing to study

Step-by-step explanation:

The solution to the given equation (1 2/3) ÷ x = (2 7/9) is x = 15/16.

To solve the equation (1 2/3) ÷ x = (2 7/9), we need to isolate the variable x.

First, let's convert the mixed numbers to improper fractions:

1 2/3 = (3/3 + 2/3) = 5/3

2 7/9 = (9/9 + 7/9) = 16/9

The equation becomes (5/3) ÷ x = (16/9).

To eliminate the fraction in the numerator, we can multiply both sides of the equation by the reciprocal of (5/3), which is (3/5):

[(5/3) ÷ x] × (3/5) = (16/9) × (3/5)

Simplifying, we get:

1 ÷ x = 48/45

To isolate x, we can take the reciprocal of both sides of the equation:

x ÷ 1 = 45/48

Simplifying to get:

x = 45/48

Therefore, the solution to the equation is x = 15/16.

Learn more about the fraction here:

brainly.com/question/10354322

#SPJ6

Answer:

63

Step-by-step explanation:

Each term in a geometric sequence progresses by multiplying a constant (let us name it r).

Let us solve for this constant r in order to find the 13th term.

If the seventh term is 7, the tenth term would be 7*r*r*r, or [tex]7r^{3}[/tex]. We also happen to know that the 10th term is 21. Let us make a new equation:

[tex]7r^{3} =21\\r^{3}=3\\r= \sqrt[3]{3}[/tex]

or, approx. 1.442249570307408

Using the same logic, the 13th term would be 7*r*r*r*r*r*r, or [tex]7r^{6}[/tex]. We may now substitute what we know, r, into this expression to obtain the 13th term:

[tex]7*\sqrt[3]{3}^{6} = \\7*3^{2}=\\7*9=\\63[/tex]

Therefore, the 13th term of this progression is 63.

I hope this helps! Please let me know if you have any further questions :)

Answer:[

−

2

,

∞

)

,

{

x

|

x

≥

−

2

}

Step-by-step explanation:

Answer: 2

Step-by-step explanation: 10 - 8 = 2

Answer: 17 degree

Step-by-step explanation:

in isosceles triangle, angles opposite to equal sides r equal

so let that equal angles be 2x, so one of them is x

therefore, by angle sum property

146 + x + x = 180

146 + 2x = 180

2x = 180 - 146

x = 34/2

x = 17degree

therefore, m angleM = 17 degree

Hope it helped u,

pls mark as the brainliest

^_^

Answer:

True just look up a picture of a vertical angle

Answer:

Gallons          Miles

2                     56

4                     a

b                     168

10                   c

To Find : the missing values a , b , c  and constant of proportionality

Solution:

constant of proportionality of x miles per gallon

=>  Miles = x * gallons

Gallons = 2

=> Mile s= 2 * x = 56

=> x = 28

Gallons = 4

=> Mile s= 4 * 28 = 112 = a

Gallons = b

=> Mile s= b * 28 = 168

=> b = 7

Gallons = 10

=> Mile s= 10 * 28 = 280 = c

Gallons          Miles

2                     56

4                     a =112

b=7                168

10                   c=280

constant of proportionality = 28

a = 112

b = 7

c = 280

Step-by-step explanation:

i think lol

Answer:

A 2-column table with 4 rows. Column 1 is labeled Gallons with entries 1, 2, 3, 4. Column 2 is labeled miles with entries 23, 46, 69, question mark.

Which statements are correct? Select all that apply.

Multiply g by 23 to get m.

Multiply m by 23 to get g.

The missing value in the last row is 70.

The missing value in the last row is 92.

A real-world situation that is represented in the table is “Rio’s car gets 23 miles per gallon.”.

A real-world situation that is represented in the table is “Rio’s car gets 1 mile per 23 gallons.”.

the answer is  A,D,E I got right.

Step-by-step explanation:

Answer:

THE SECOND OPTION

Step-by-step explanation:

Given data:

The given image of the function.

Here , there are some element in set A which have common image in set B, so the given function is one to many.

Thus, the second option is correct.

PLEASE MARK ME AS BRAINLIEST

Answer:

6x^3 + 3x^2 - x

Step-by-step explanation:

6x^3 - X x (1-3x)

= 6x^3 - x + 3x^2

=6x^3 + 3x^2 - x

Answer: expand -8(-1/4+9)

Step-by-step explanation: and it equals -70

Answer:

C

Step-by-step explanation:

Mechanical weathering, also called physical weathering and disaggregation, causes rocks to crumble. Water, in either liquid or solid form, is often a key agent of mechanical weathering. For instance, liquid water can seep into cracks and crevices in rock.

Answer:

Stone and boulders moved by water

Step-by-step explanation:

Answer:

Luis incurred 107 extra text messages.

Step-by-step explanation:

Giving the following information:

Luis's cell phone plan costs $39 per month. Text messages cost an additional $0.15 each.

To calculate the number of text messages, we need to use the following formula:

Total cost= 39 + 0.15x

x= number of text messages

55.05= 39 + 0.15x

16.05= 0.15x

107= x

Luis incurred 107 extra text messages.

I don't know if I am correct or not, but I believe that you have to multiply the perimeter of your base and then multiply that by the height of your cube.

So in this case, you would do 4 x 4, since a cube is basically 6 squares, and a square has 4 sides.

4 x 4 = 16

Then the height is 4 as well.

16 x 4 = 64² (I believe you have to square the total as well, so don't forget that.)

If I am incorrect, please let me know. But I really do hope this helped. :)

Answer:

200 tickets .

Step-by-step explanation:

Answer:

b=4

Step-by-step explanation:

Answer:

b=4

Step-by-step explanation:

you subtract 4b from both sides and 1 from both sides leaving you with b=4

Answer:

b=6

Step-by-step explanation:

The greater number is 8

Answer:

For the bottom one it would be 43 in the second column i think.

Step-by-step explanation:

An anomaly is a number that stands out to the rest, so if i had the numbers 2,4,6 and 80 the anomaly would be 80 because of how different it is to the rest

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Answer:

A = 36 in²

Step-by-step explanation:

According to the table below, the equation you will use is for the area of a trapezoid: A = 1/2(b₁ + b₂)h

A = 1/2(b₁ + b₂)h

Plug in the values.

A = 1/2(8 + 4)6

Solve within the parentheses.

A = 1/2(12)6

Multiply.

A = 6(6)

Multiply.

A = 36 in²

Answer:

I am really sorry but that's so confusing

Step-by-step explanation:

Answer:

no is not irrational that number is very much rational

Step-by-step explanation:

Answer:

no

Step-by-step explanation: