3 years ago

Which of the following is not part of the fact family for 15, 8, and 7?

Mathematics

1 answer:

Lena [83]3 years ago

8 0

We need a picture im guessing

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SOVA2 [1]

Answer:

The shortest whole number height that will hold the fishing pole is 5 feet.

Step-by-step explanation:

Please see the attached files for details

4 0

2 years ago

Solve for t: 3x8= t+15

hodyreva [135]

Hey there!

I'm going to set up the equation slightly different.

$(3)(8)=t+5\\24=t+5\\t+15=24\\t+15-15=24-15\\t = 9 \checkmark$

8 0

3 years ago

Read 2 more answers

Find the absolute maximum and absolute minimum values, if any, of the function. (If an answer does not exist, enter DNE.)f(x) =

lyudmila [28]

Answer:

The absolute minimum value is " $-\frac{21}{4}$ " and the absolute maximum value is " $15$ ".

Step-by-step explanation:

Given:

$f(x)=x^2-x-5$

on,

$[0,5]$

By differentiating it, we get

⇒ $f'(x)=2x-1$

Set $f'(x)=0$

then,

⇒ $2x-1=0$

$2x=1$

$x=\frac{1}{2}$ (Critical point)

When x=0,

⇒ $f(x)=-5$

When $x=\frac{1}{2}$ ,

⇒ $f(x)=-\frac{21}{4}$ (Absolute minimum)

When $x=5$

⇒ $f(x)=15$ (Absolute maximum)

7 0

2 years ago

Jada has some pennies and dimes. The ratio of Jada's pennies to dimes is 2 to 3. From the information given, can you determine h

Anuta_ua [19.1K]

Answer:

No, we can't determine how many coins Jada has.

She will have 22 pennies and 33 dimes.

4 0

2 years ago

It costs 9.95 for 1 ticket to the movies. If 3 people go, how much would the total price of 3 tickets be?

SIZIF [17.4K]

It would be $9.95 x 3

4 0

2 years ago