If p(x)=2x2-1, find p(-3)

Step-by-step explanation:

zx+2=6

x+2=6

x=6-2

x=4

If x is 4 then

4z+2=6

4z=6-2

4z=4

divide thru by 4

z=1

Answer:

3/4

Step-by-step explanation:

1.00=100. .75= 75/100 ....... 25 goes into 75 3x and into 100 4x therefore 3/4

Domain = set of input value

Range = set of output values

Answer:

20%

Step-by-step explanation:

Firstly,

you'll have to divide 24 blueberry bagels by 120 of em all, so you'll get 0.2

24/120

= 0.2

Next,

change the number to percentage

0.2 × 100%

= 20%

Answer:

8 sugar free

Step-by-step explanation:

look at number amb it says how many different Compassion or possible that the mildew be said two of the desert or sugar-free for the drinks are sugar-free all you have to do is multiply 2 * 4 and you and you will get the answer of it

We want to see the properties used to solve the given equation.

The properties used are:

Let's write step by step and see which property we used on each step.

We start with:

[tex]\frac{4}{3} *(\frac{3}{4} *x) = \frac{4}{3} *\frac{1}{4}[/tex]

Now we use the associative property of the multiplication (says that we can multiply in any order we want) we rewrite this to:

[tex](\frac{4}{3} *\frac{3}{4} )*x = \frac{4}{3} *\frac{1}{4}[/tex]

Now we use the existence of the multiplicative inverse, this says that for a number a, there exist a number b such that:

a*b = 1

And we have that b = 1/a.

Then we apply that to the first factor to get:

[tex](\frac{4}{3} *\frac{3}{4}) *x = \frac{4}{3} *\frac{1}{4} \\\\x = \frac{4}{3} *\frac{1}{4}[/tex]

Again, using the same but with the numerator of the first factor of the right side and the denominator of the second factor of the right side we get:

[tex]x = \frac{4}{4} *\frac{1}{3} = \frac{1}{3}[/tex]

Then the properties used are:

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Answer:

i dont know hshshshsuojvw

Using the percentile concept, it is found that 50% of travel agents have annual salaries less than P300,000.

In this problem, the median is of P300,000, and thus, 50% of travel agents have annual salaries less than P300,000.

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Answer:

so it increases by 4 per minute

the volume of a cube is v=side^3

so the side length be 5+4m where m is the number of minutes

therefor the volume can be expressed as V(m)=(5+4m)³

Step-by-step explanation:

The volume of the cube can be expressed as a function of m, the number of minutes elapsed as V(m) = (3 + 4m)³ feet³.

The volume of an object is the total space occupied by the object in the three-dimensional space.

In the question, we are asked to express the volume of a cube as a function of m, the number of minutes elapsed. We are given that the initial length of the edge of the cube was 3 feet, and it increases at a rate of 4 feet per minute.

∴ We can say that the length of the edge after m minutes = 3 + 4m

As 4 feet is the increase per minute and m minutes have elapsed.

We know, that the volume of a  cube is the cube of the length of the edge.

∴ The volume = (3 + 4m)³.

Hence, the function of the volume of the cube in m can be written as,

V(m) = (3 + 4m)³ feet³.

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Hi there!

[tex]\large\boxed{f(4) = 12}[/tex]

We know that:

f(1) = 6

F(n) = F(n - 1) + 2 (Meaning, the next "n" is 2 added to the previous)

We can count up to f(4) using this logic:

f(2) = F(2 - 1) + 2 = F(1) + 2 = 6 + 2 = 8

f(3) = F(2) + 2 = 8 + 2 = 10

f(4) = F(3) + 2 = 10 + 2 = 12

Ryan's error lies in not utilizing the right units for measurement. He used inadequate milk and wrong flour measurement, influencing the recipe's proportion and result.

Ryan's error lies in not utilizing the right units for measurement. The formula calls for 0.25 quart of drain and 2.5 glasses of flour. Ryan utilized 1/5 quart of drain (which is less than 0.25 quart), and rather than utilizing glasses for flour, he utilized 9/4 mugs (which is identical to 2.25 mugs, not 2.5 glasses).

This bungle of units and wrong measurements might lead to the rolls having the off-base consistency and taste due to the awkwardness of fixings. It's imperative to use the desired units and estimations in formulas to realize the expected result.

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Answer:

Part a: Add 360 to -168, which is , to get 192 ft.

Part b: Subtract -168 from -132, to get -300 ft.

Hope this helped :)

Answer:

113/20 < 5 7/10 < 5.749 < 5.78

Step-by-step explanation:

113/20, 5.78, 5.749, 5 7/10

113/20 = 5.65

5 7/10 = 5.7

Answer:

Step-by-step explanation:

Perpendicular lines have negative reciprocal slopes.

Parallel lines have identical slopes

As our original line has a slope of 3/4, both lines v and w have slope of -4/3

This means that

C: y = -4/3x + 2

is the only possible option.

Let's check that the given point fits on this line.

10 = -4/3(-6) + 2

10 = 10

So our answer is correct.

Answer:

x=2

Step-by-step explanation:

6x+7x−3x=13+7

10x=20

x=20/10

x=2

Answer: 36

Step-by-step explanation:

27+9=36

Answer:

36

Step-by-step explanation:

27+9=36

I steven lives 9 more miles than john we are adding.

Answer:

For question 3 the answer is 20 minutes and for question 5 the answer is 1 hour

Step-by-step explanation:

Answer:

982

Step-by-step explanation:

The teacher is asking for the smallest number which fits the statement. 982 is correct because it is only one more than 981.

The smallest whole number that make this statement correct 1142 > >981​ is,

⇒ 982

As, 1142 > 982 > 981

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

Statement is,\

⇒ 1142 > ? > 982

Now, We can find the smallest whole number that make this statement correct as;

Since, 982 is just greater than 981.

Hence, The correct number is, 982

Thus, We get;

1142 > 982 > 981

Hence, The smallest whole number that make this statement correct 1142 > >981​ is,

⇒ 982

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Answer:

An equation that can be used to model these data is of the form: y = A cos B(x - C) + D,

where A,B,C,D, are constants, y is the temperature in °C and x is the month (1–12).

Answer:

Work the bracket first

610 - 15 = 595

multiply by 4

595 x 4 = 2380

add 0.4

final answer is 2380.4

its too long and if you want someone to do it fast it takes a long time

Answer:

I think the answer is C

Step-by-step explanation:

You will multiply the exponents, sorry if I am wrong!

Answer:

The anwser is C, if it is right, you should give Brainliest to the other person, if you can. They were quicker.

Answer:

Each friend will get 35 markers

Step-by-step explanation:

525 / 15 = 35

Answer:

ik this is last but the answer is c

Step-by-step explanation:

just took the test

Answer: It can sometimes be difficult to divide fractions, such as 5/9 divided by 8/5. But it's no problem! We have displayed the answer below: 5/9 ÷ 8/5 = 25/72

Step-by-step explanation: Hope this help u bru

Answer:

the answer is 5

Step-by-step explanation:

Answer:

Below.

Step-by-step explanation:

They are of the form y = kx  where k is some constant.

8x + 2y = 0 is  Direct Variation because you can transform it:

8x + 2y = 0

2y = -8x

y = -4x   :-   here k = -4.

Answer:

12

Step-by-step explanation: