Ask question

Ask question

All categories

2 years ago

15

HELP THIS WAS DUE ALREADY

2 answers:

sergeinik [125]2 years ago

4 0

Answer:

1:4

Step-by-step explanation:

Let's find the ratio of one side of Figure A to one side of Figure B. Note that the have to be the same side on each triangle (Ex: The short side and the short side or the medium length side and the medium length side or the long side and the long side)...

14:56

We can simplify this into...

1:4

Vesna [10]2 years ago

4 0

Answer:

1 : 4

Step-by-step explanation:

A : B = 14 : 56 = 1 : 4

or

7 : 28 = 1 : 4

0r

16 : 64 = 1 : 4

You might be interested in

Liz and Sara are making cookies for a bake sale. The graph shows the number of cookies that Liz bakes during a 5-hour period.

Viktor [21]

Liz would end up baking more cookies than sara. So the answer would be d

6 0

4 years ago

4th term <br> c(n) = -7 + 6(n - 1 )

leonid [27]

Assuming n starts at 0, the fourth term would be n=3. c(3)=-7+6(2)=12-7=5

7 0

3 years ago

Andre ran 0.66 miles in 4 minutes. What is the fraction equivalent to 0.66?

Nitella [24]

Answer:

2/3

Hope that helps!

7 0

3 years ago

The maximum value of the function: f(x)= -5 x ^2 +30x-200 is?

VARVARA [1.3K]

Answer:

$\displaystyle - 155$

Step-by-step explanation:

we are given a quadratic function

$\displaystyle f(x) = - 5 {x}^{2} + 30x - 200$

we want to figure out the minimum value of the function

to do so we need to figure out the minimum value of x in the case we can consider the following formula:

$\displaystyle x _{ \rm min} = \frac{ - b}{2a}$

the given function is in the standard form i.e

$\displaystyle f(x) = a {x}^{2} + bx + c$

so we acquire:

b=30
a=-5

thus substitute:

$\displaystyle x _{ \rm min} = \frac{ - 30}{2. - 5}$

simplify multiplication:

$\displaystyle x _{ \rm min} = \frac{ - 30}{ - 10}$

simply division:

$\displaystyle x _{ \rm min} = 3$

plug in the value of minimum x to the given function:

$\displaystyle f (3)= - 5 {(3)}^{2} + 30.3 - 200$

simplify square:

$\displaystyle f (3)= - 5 {(9)}^{} + 30.3 - 200$

simplify multiplication:

$\displaystyle f (3)= - 45 + 90- 200$

simplify:

$\displaystyle f (3)= - 155$

hence,

the minimum value of the function is -155

5 0

3 years ago

Jeff bought 10 cookies and ate 4 of them. He ate ____% of the cookies. (Make sure to enter the answer using numbers only. Do not

Triss [41]

Answer:

40 percent

Step-by-step explanation:

4/10=40/100=40 percent

3 0

3 years ago

Read 2 more answers