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Romashka-Z-Leto [24]

4 years ago

9

HELPPPPPPP!!!!!

2 answers:

blsea [12.9K]4 years ago

7 0

Answer:

First one is a function, second is as well, the third isn't

Step-by-step explanation:

When there are 2 points on a line with the same x it means its not a function like in the last one.

Paladinen [302]4 years ago

5 0

Answer:

1) Function

2) Function

3) Not a Function

Step-by-step explanation:

Using the vertical line test, using a pen, pencil or finger to move it vertically, I determined that 2 of the 3 questions was a function because the last question would not be a function since there are two lines instead of one when doing the test. Hope this helps!

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Please Assist Me With This

natka813 [3]

Answer:

(16 - 8 × 2 ÷ 4 + 6) ÷ 3 = 6

Step-by-step explanation:

The given expression is (16 - 8 × 2 ÷ 4 + 6) ÷ 3

We will solve this expression by using BODMAS rule,

B - Bracket (Parenthesis)

O - Order (exponents)

D - Division

M - Multiplication

A - Addition

S - Subtraction

(16 - $8^{1}$ × 2 ÷ 4 + 6) ÷ 3

We will solve the expression inside the parenthesis first followed up by the exponents,

(16 - $8^{1}$ × 2 ÷ 4 + 6)

= (16 - 8 × 2 ÷ 4 + 6)

Then Divide,

= (16 - 8 × $\frac{1}{2}$ + 6)

Then multiply,

= (16 - 4 + 6)

Further addition,

= (22 - 4 )

At last subtract,

= (18)

Now put the solution of the parentheses in the expression,

= (18) ÷ 3

= 6

Therefore, solution of the given expression will be 6.

7 0

3 years ago

6. Rewrite each of the following durations using eighth notes. Write in words and as a fraction: a. 1 quarter note b. 1 half not

nataly862011 [7]

Eighth note is half of a quarter note, a quarter of a half note and an eighth of a whole note.

6 0

3 years ago

Read 2 more answers

What is the explicit formula for the geometric sequence with this recursive formula?

weeeeeb [17]

Answer:

A

Step-by-step explanation:

The explicit formula for a geometric sequence is

$a_{n}$ = a₁ $(r)^{n-1}$

where a₁ is the first term and r the common ratio

The recursive formula gives a term in the sequence by multiplying the previous term by r

Given the recursive formula

a₁ = - 6

$a_{n}$ = $a_{n-1}$ ( $\frac{1}{4}$ )

with r = $\frac{1}{4}$

Then explicit formula is

$a_{n}$ = - 6 $(\frac{1}{4}) ^{n-1}$ → A

6 0

4 years ago

Karen bought a 2300 blower she made a 450 down payment and monthly payments of 93.50 for the next 3 years how much interest did

ElenaW [278]

I did
2300-450=1850

93.50x12=1122
1122x3=3366
3366-1850= 1516

1516 should be the answer

5 0

4 years ago

What is the slope between the points , (3,5) and (-2,-4) ?

ki77a [65]

Slope =(y2-y1)/(x2-x1)
=(-4-5)/(-2-3)
=-9/-5
=9/5

6 0

3 years ago

Read 2 more answers