All categories

2 years ago

PLEASE HELP QUICK! DID I PUT THE RIGHT ANSWER FOR QUESTION 13

Mathematics

2 answers:

Paha777 [63]2 years ago

7 0

Answer:

yes

Step-by-step explanation:

Nonamiya [84]2 years ago

5 0

Yes you did! Good job

You might be interested in

50 points decreased by 26%

labwork [276]

26% of 50
26/100 * 50
13

50 - 13 = 37

7 0

3 years ago

Read 2 more answers

Could someone pleaseeeeee help on this giving brainest!!!!

RSB [31]

Dont click or go on that link

5 0

2 years ago

HELP PLEASE EQUATION OF PARABOLA

Masteriza [31]

It has a minimum value at x = 3 and f(x) = 4

Vertex form is

f(x) = a(x - 3)^2 + 4 where a is some constant to be found

From the graph when x = 5 f(x) = 15, so

15 = a * 2^2 + 4

a = 15-4/4 = 11/4

so our equation is f(x) = 11/4(x - 3)^2 + 4

6 0

3 years ago

In the following system of equations, determine whether the system has a unique

Rina8888 [55]

Answer:

the system has a unique solution

Step-by-step explanation:

Start with an equation of a line in standard form,

$ax + by = c$

Solve it for y to put it into the slope-intercept form:

$by = -ax + c$

$y = -\dfrac{a}{b}x + \dfrac{c}{b}$

The slope is -a/b.

Now look at your system of equations. The slope of the first equation is -a/b = -2/3. The slope of the second equation is -a/b = -6/5.

You have a system of two linear equations with two lines with different slopes, so the lines must intersect at a single point.

Answer: the system has a unique solution

5 0

2 years ago

Andy runs 436.8 meters in 62.08 seconds.if Andy runs at a consistent speed how fast does he run in one second? Give your answer

Zina [86]

Andy runs 7 meters per second.

436.8/62.08 = x/1
436.8/62.08=7.04
7.04/1 =7.0/1

Hope that help!:)

6 0

2 years ago