Ask question

Ask question

All categories

3 years ago

6

What’s is CA?? That’s only I really need for this question

1 answer:

Naya [18.7K]3 years ago

5 0

CA would be 7 cause the perpendicular bisector splits the triangle evenly in half :]

You might be interested in

Use the appropriate substitutions to write down the first four nonzero terms of the Maclaurin series for the binomial (1+3x)^(-1

PolarNik [594]

Answer:

First term=1

Second term=-x

Third term= $2x^2$

Fourth term = $-\frac{28}{3!}x^3$

Step-by-step explanation:

We are given that function

$f(x)=(1+3x)^{-1/3}$

We have to find the first four non zero terms of the Maclaurin series for the binomial.

Maclaurin series of function f(x) is given by

$f(x)=f(0)+f'(0)x+\frac{1}{2!}f''(0)x^2+\frac{1}{3!}f'''(0)x^3+....$

$f(0)=(1+3x)^{\frac{-1}{3}}=1$

$f'(x)=-\frac{1}{3}(1+3x)^{-\frac{4}{3}}(3)=-(1+3x)^{-\frac{4}{3}}$

$f'(0)=-1$

$f''(x)=\frac{4}{3}\times 3 (1+3x)^{-\frac{7}{3}}$

$f''(0)=4$

$f'''(x)=-4\times \frac{7}{3}\times 3(1+3x)^{-\frac{10}{3}}$

$f'''(0)=-28$

Substitute the values we get

$(1+3x)^{-\frac{1}{3}}=1-x+\frac{4}{2!}x^2+\frac{-28}{3!}x^3+...$

$(1+3x)^{-\frac{1}{3}}=1-x+2x^2+\frac{-28}{3!}x^3+...$

First term=1

Second term=-x

Third term= $2x^2$

Fourth term = $-\frac{28}{3!}x^3$

5 0

3 years ago

What objects hold the same amount of liquid as a 96 fluid oz jug

Zanzabum

1 quart = 32 fluid ounces
so 96÷32=3

3 0

4 years ago

Read 2 more answers

Please help with questions 1d and e

Aleksandr-060686 [28]

(d) $\frac{75}{2}$ , $\frac{75}{4}$ , $\frac{75}{8}$

(e) 68, 82, 96

(d) note that the terms have a common ratio ( r )

r = $\frac{300}{600}$ = $\frac{150}{300}$ = $\frac{1}{2}$

to obtain any term in the sequence, multiply the previous term by $\frac{1}{2}$

75 × $\frac{1}{2}$ = $\frac{75}{2}$

$\frac{75}{2}$ × $\frac{1}{2}$ = $\frac{75}{4}$

$\frac{75}{4}$ × $\frac{1}{2}$ = $\frac{75}{8}$

(e) note that the terms have a common difference (d )

d = 26 - 12 = 40 - 26 = 54 - 40 = 14

to obtain any term in the sequence, add 14 to the previous term

54 + 14 = 68

68 + 14 = 82

82 + 14 = 96

3 0

3 years ago

Can some one help me Answer please

aleksley [76]

Answer:

You need tosee the relationships between the numberof meals and the amount of pet foods

7 0

3 years ago

Use the value of x to find the measure of angle 1

suter [353]

We know that the angle of a straight line is 180°.

So we know that (5x-5) + (2x+10) = 180
We will then solve for x

5x - 5 + 2x + 10 = 180

7x + 5 = 180

7x = 175

x = 25 (just an explanation of how we get 25)

To get angle 1, we will then plug in x=25 into the first equation to get

5(25)-5 = 125-5 = 120°

7 0

3 years ago