I kinda get it and i kinda do pleas help

Answer:2.2%

Step-by-step explanation:

Let f(x) = (x ² - 1)³. Find the critical points of f in the interval [-1, 2]:

f '(x) = 3 (x ² - 1)² (2x) = 6x (x ² - 1)² = 0

6x = 0   or   (x ² - 1)² = 0

x = 0   or   x ² = 1

x = 0   or   x = 1   or   x = -1

Check the value of f at each of these critical points, as well as the endpoints of the given domain:

f (-1) = 0

f (0) = -1

f (1) = 0

f (2) = 27

So max{f(x) | -1 ≤ x ≤ 2} = 27.

Answer:

Solution;

given equation : 3.67 = c - 2.13

On solving equation, we get

c = 3.67 +2.13

c = 5.8

Hence, Janae solution is incorrect. So I disagree.

Answer:

8.81

Step-by-step explanation:

Answer:

18.01 tak   myśle

Answer:

Step-by-step explanation:

d is the right answer

Answer:

tis d hope this helped have a great day

Step-by-step explanation:

Answer:

The constant is 3

Step-by-step explanation:

To the answer, you divide y/x.

15/5 = 3

9/3 = 3

6/2 = 3

1.5/ 0.5 = 3

Step-by-step explanation:

11×35

11 necklaces and 35 beads per necklace

385

or 385 beads for all 11 necklaces

b=385

Answer:

$160

Step-by-step explanation:

Step-by-step explanation:

slope equals to change in y/change in x

slope=7-3/4+4

=4/8=1/2

Answer:

Step-by-step explanation:

8

Step-by-step explanation:

48 because your adding them all up

Answer:

Step by step explanation

First, we have to convert 3 1/2 into a decimal, so we have to do the following:

1/2 = 1 divided by 2 3 1/2 = 3 + (1÷2) = 0.5 (1 ÷ 2 done by long division)

Then we add the whole number.

3 + 0.5 = 3.5

Next, we multiply

3.5 x 16 = 56 ounces.

Answer:

3 pounds and 8 ounces

Step-by-step explanation:

1 pound (lbs) = 16 ounces (oz)

Using both pounds and ounces, the problem is asking us to eliminate the decimal and substitute it for the number of ounces (a smaller unit than pounds)

So we know it is 3 pounds, but what is half a pound equal to in terms of ounces?

Remember 1 lb = 16 oz, so 1/2 of a lb = half of 16 oz

Half of 16 (or 16 ÷ 2) equals 8

Therefore, half a pound equals 8 ounces

Combining the two units together means the boxes weigh 3 pounds and 8 ounces

Answer:

geometric

Step-by-step explanation: each number multiply by -3

mark me brainiest:)

Answer:

(3 x 4) - 1    and  3 x 4 - 1

Step-by-step explanation:

Hope this helps!

9514 1404 393

Answer:

Step-by-step explanation:

Bunny's rate downstream is ...

  (70 mi)/(5 h) = 14 mi/h = k + c

Bunny's rate upstream is ...

  (70 mi)/(7 h) = 10 mi/h = k -c

The kayak speed is the average of these:

  (14 mi/h +10 mi/h)/2 = ((k +c) +(k -c))/2

  (24 mi/h)/2 = 2k/2

  12 mi/h = k

Then the current speed is ...

  c = k -10 = 12 -10 = 2 . . . . mi/h

The still-water speed of the kayak is 12 mi/h; the speed of the current is 2 mi/h.

_____

Additional comment

World-class kayak paddlers will not maintain a speed more than 8 mi/h for that distance and/or time (140 miles in 12 hours). Bunny is exceptional.

Answer:

35

Step-by-step explanation:

the hight of the triangle is 13 inches

Using Pythagorean theorem

[tex]\\ \qquad\quad\sf\longmapsto H^2=P^2+B^2[/tex]

[tex]\\ \qquad\quad\sf\longmapsto H^2=2^2+3^2[/tex]

[tex]\\ \qquad\quad\sf\longmapsto H^2=4+9[/tex]

[tex]\\ \qquad\quad\sf\longmapsto H^2=13[/tex]

[tex]\\ \qquad\quad\sf\longmapsto H=\sqrt{13}[/tex]

[tex]\\ \qquad\quad\sf\longmapsto H=3.2[/tex]

Answer:

m<H = 62°

Step-by-step explanation:

If FG is congruent to HF, it means their opposite angles are also congruent to each other. This implies that, <H = <G. Thus, ∆FGH is an isosceles triangle with base angles <F and <G.

Given that m<F = 56°, therefore:

56° + 2(m<H) = 180° (sum of triangle)

2(m<H) = 180° - 56°

2(m<H) = 124°

m<H = 124/2

m<H = 62°

Answer: A=53.576 degrees

Step-by-step explanation:

Cos A= adjacent/hypt

Cos A= 19/32

Cos A= .59375

inverse of Cos A=.59375

A=53.576 degrees

Answer:

A = 53.58°

Step-by-step explanation:

cos A = 19/32

cos A = 0.5938

A = 53.58°

Answer:

t=4.3

Step-by-step explanation:

y=a(2)^{\frac{t}{d}}

y=a(2)  

d

t

​  

y=6800\hspace{40px}a=5500\hspace{40px}d=14

y=6800a=5500d=14

d is the doubling time

\text{Plug in:}

Plug in:

6800=

6800=

\,\,5500(2)^{\frac{t}{14}}

5500(2)  

14

t

​  

\text{Solve for }t\text{:}

Solve for t:

\frac{6800}{5500}=

5500

6800

​  

=

\,\,\frac{5500(2)^{\frac{t}{14}}}{5500}

5500

5500(2)  

14

t

​  

​  

Divide by 5500

1.23636364=

1.23636364=

\,\,2^{\frac{t}{14}}

2  

14

t

​  

\log(1.23636364)=

log(1.23636364)=

\,\,\log\left(2^{\color{green}{\frac{t}{14}}}\right)

log(2  

14

t

​  

)

Take the log of both sides

\log(1.23636364)=

log(1.23636364)=

\,\,\color{green}{\frac{t}{14}}\log(2)

14

t

​  

log(2)

Bring exponent to the front

\frac{\log(1.23636364)}{\log(2)}=

log(2)

log(1.23636364)

​  

=

\,\,\frac{t}{14}

14

t

​  

Divide by log(2)

0.30610313=

0.30610313=

\,\,\frac{t}{14}

14

t

​  

Divide in calculator

14(0.30610313)=

14(0.30610313)=

Multiply by 14

4.285443788=

4.285443788=

\,\,t

t

Answer:

$6275

Step-by-step explanation:

The cash due at signing should include :

The down-payment ; The monthly payment for that particular month ; Acquisition fee and Security deposit.

Down payment = $4800

Monthly payment = $525

Security deposit = $445

Acquisition fee = $505

Total :

$(4800 + 525 + 445 + 505)

= $6275

Answer:

6750

Step-by-step breast inspection:

Answer: 4

Step-by-step explanation:

The number of bowls Molly fills is A = 80 bowls

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

Let the total amount of gallons of soup be = 5 gallons

The amount of gallons of soup in each bowl = ( 1/16 ) gallons

So , the number of bowls filled A = total amount of gallons of soup / amount of gallons of soup in each bowl

On simplifying the equation , we get

The number of bowls filled A = 5 / ( 1/16 )

The number of bowls filled A = 5 x 16

The number of bowls filled A = 80 bowls

Therefore , the value of A is 80 bowls

Hence , the equation is A = 80 bowls

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ3

Answer:

378

Step-by-step explanation:

2,653 divided by 7

Answer:

D. $512,000

Step-by-step explanation:

Well if the balance doubles every 5 years, then dividing 40 by 5 gives us the number of times the money will double, which is 8. We can then turn this into the equation [tex]2000(2^{8})[/tex]. [tex]2^8[/tex] can be simplified to 256. Multiply that by 2000 and we get our answer, 512000. Hope this helps!