All categories

3 years ago

Here

Mathematics

1 answer:

Ray Of Light [21]3 years ago

7 0

Answer:

-42

Step-by-step explanation:

2x - 3 = -6

-6 × 7 = (-42)

You might be interested in

Positive fractions less than 1 with an interval of 1/8

Anon25 [30]

The anwser should be 1/7

5 0

3 years ago

F(x) = -x + 2 equation of inverse

natali 33 [55]

F(x)=-x+2
y=-x+2
x=-y+2
Solve for y
x-2=-y
-y/-1=(x-2)/-1
y=-x+2
So f^-1(x) is gonna be -x+2

6 0

3 years ago

Please 50 points and brainliest youre rank will go up

EastWind [94]

Answer:

Hey u can use Ma th way

Step-by-step explanation:

just look it up and you'll get your answer

3 0

3 years ago

Find the value of the variables please please help me out I will mark you the brainly! Please please

RSB [31]

Answer:

m = 54

Step-by-step explanation:

The secant- secant angle 20° is half the difference of the intercepted arcs, that is

$\frac{1}{2}$ (160 - 2m - 12) = 20° ( multiply both sides by 2 to clear the fraction )

- 2m + 148 = 40° ( subtract 148 from both sides )

- 2m = - 108 ( divide both sides by - 2 )

m = 54

4 0

3 years ago

Read 2 more answers

You deposit $7550 in an account that pays 7.25% interest, compounded continuously. How long to the

Afina-wow [57]

$~~~~~~ \textit{Continuously Compounding Interest Earned Amount} \\\\ A=Pe^{rt}\qquad \begin{cases} A=\textit{accumulated amount}\dotfill & \$\stackrel{tripled}{(7550)3}\\ P=\textit{original amount deposited}\dotfill & \$7550\\ r=rate\to 7.25\%\to \frac{7.25}{100}\dotfill &0.0725\\ t=years \end{cases}$

$3(7550)=7550e^{0.0725\cdot t}\implies \cfrac{3(7550)}{7550}=e^{0.0725t}\implies 3=e^{0.0725t} \\\\\\ \log_e(3)=\log_e\left( e^{0.0725t} \right)\implies \ln(3)=0.0725t \\\\\\ \cfrac{\ln(3)}{0.0725}=t\implies 15.15327\approx t\implies 15\approx t$

7 0

3 years ago