Ask question

Ask question

All categories

3 years ago

15

Graph a line with a y-intercept of -3 and a slope of 4/3

1 answer:

ollegr [7]3 years ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

What is the correct answer to this question?

Amiraneli [1.4K]

Answer:

548 ft

Step-by-step explanation:

70+70+84+84+120+120

4 0

3 years ago

If 1st and 4tg terms of G.p are 500 and 32 respectively it's second term is ?

bixtya [17]

Answer:

$T_{2} = 200$

Step-by-step explanation:

Given

Geometry Progression

$T_1 = 500$

$T_4 = 32$

Required

Calculate the second term

First, we need to write out the formula to calculate the nth term of a GP

$T_n = ar^{n-1}$

For first term: Tn = 500 and n = 1

$500 = ar^{1-1}$

$500 = ar^{0}$

$500 = a$

$a = 500$

For fought term: Tn = 32 and n = 4

$32 = ar^{4-1}$

$32 = ar^3$

Substitute 500 for a

$32 = 500 * r^3$

Make r^3 the subject

$r^3 = \frac{32}{500}$

$r^3 = 0.064$

Take cube roots

$\sqrt[3]{r^3} = \sqrt[3]{0.064}$

$r = \sqrt[3]{0.064}$

$r = 0.4$

Using: $T_n = ar^{n-1}$

$n = 2$ $r = 0.4$ and $a = 500$

$T_{2} = 500 * 0.4^{2-1}$

$T_{2} = 500 * 0.4^1$

$T_{2} = 500 * 0.4$

$T_{2} = 200$

<em>Hence, the second term is 200</em>

5 0

3 years ago

A shop sells bagels for $5 per dozen.

mylen [45]

You haven’t specified what you want us to answer, so please leave a comment and I’ll try and answer you.

5 0

2 years ago

Milk & Cookies is an ice cream sandwich stand.

NNADVOKAT [17]

Answer:-1

Step-by-step explanation:

2 dollars gained in July 2 dollars gained in August and 5 dollars lost in September is -1

5 0

3 years ago

What is the equivalent fraction two fifth

balu736 [363]

2/5 is equal to 4/10

6 0

3 years ago

Read 2 more answers