All categories

3 years ago

Please help it’s just for A4 ignore All the other problems the equation is c=0.15t+2.50

Mathematics

1 answer:

Semmy [17]3 years ago

4 0

Answer: $sds\\ \\ x^{2} \geq \int\limits^a_b {x} \, dx \lim_{n \to \infty} a_n \geq \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \pi \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx \left \{ {{y=2} \atop {x=2}} \right. x^{2} \lim_{n \to \infty} a_n \pi \neq \sqrt{x} \neq$

Step-by-step explanation:i need the think points

You might be interested in

Please help me! study island

ANEK [815]

Answer:

B. 5/6

Step-by-step explanation:

$\frac{1}{3}$ ÷ $\frac{2}{5}$ = 0.83333333

0.83333333 ≈ $\frac{5}{6}$

Hope this helps :)

3 0

2 years ago

Please help ASAP If f(x) = x^2-6x+2 and g(x) =sqrt x find a.) (fog) (x) b.) (gof) (-2)

Rudik [331]

$\large\begin{array}{l} \left\{\!\begin{array}{l} \mathsf{f(x)=x^2-6x+2}\\ \mathsf{g(x)=\sqrt{x}}\\ \end{array}\right. \end{array}$

$\large\begin{array}{l} \textsf{a) }\mathsf{(f\circ g)(x)}\\\\ =\mathsf{f\big[g(x)\big]}\\\\ =\mathsf{\big[g(x)\big]^2-6\cdot g(x)+2}\\\\ =\mathsf{\big[\sqrt{x}\big]^2-6\sqrt{x}+2}\\\\\\ \therefore~~\boxed{\begin{array}{c}\mathsf{(f\circ g)(x)=x-6\sqrt{x}+2} \end{array}}\qquad\checkmark \end{array}$

______

$\large\begin{array}{l} \textsf{b) }\mathsf{(g\circ f)(-2)}\\\\ =\mathsf{g\big[f(-2)\big]}\\\\ =\mathsf{\sqrt{f(-2)}}\\\\ =\mathsf{\sqrt{(-2)^2-6\cdot (-2)+2}}\\\\ =\mathsf{\sqrt{4+12+2}}\\\\ =\mathsf{\sqrt{18}}\\\\ =\mathsf{\sqrt{3^2\cdot 2}}\\\\ =\mathsf{3\sqrt{2}}\\\\\\ \therefore~~\boxed{\begin{array}{c}\mathsf{(g\circ f)(-2)=3\sqrt{2}} \end{array}}\qquad\checkmark \end{array}$

______

If you're having problems understanding this answer, try seeing it through your browser: brainly.com/question/2181559

$\large\textsf{I hope this helps. :-)}$

Tags: composite function composition evaluate algebra

7 0

3 years ago

A tool used to measure small distances and lengths.

scoray [572]

Ruler

I have to write more so ignore this

6 0

2 years ago

Read 2 more answers

Helppppp!!!! Ty ✨:)))))))))

LiRa [457]

Answer:

12/7 or 1 5/7

Step-by-step explanation:

6 * 2 = 12

12/7 = 1 5/7

8 0

2 years ago

Read 2 more answers

Solve each of the following inequalities for y.

pogonyaev

Answer:

a. y < 5

b. y < 24

c. y > 3

d. y < 30

Step-by-step explanation:

a. 12y < 60

12y/12 < 60/12

y < 5

b. y/8 < 4

8/1 * y/8 < 4 * 8/1

y < 24

c. 3y > 9

3y/3 > 9/3

y > 3

d. y/5 < 6

5/1 * y/5 < 6*5

y < 30

7 0

2 years ago