2 years ago

Help me plz plzzzzz

Mathematics

1 answer:

kati45 [8]2 years ago

5 0

Answer:

AC= 8.2

Step-by-step explanation:

Use Pythagorean theorem a 'squared' + b 'squared' = c 'squared'

6.5'squared' + 5 'squared' = AC 'squared'

42.25 + 25 = AC 'squared'

67.25= AC 'squared' (square root AC and 67.25)

8.2m = AC

You might be interested in

Which number has an absolute value greater than 5? A: -5 B: -6 C: 0 D: 5

KiRa [710]

B -6 because absolute value ignores negatives

3 0

3 years ago

ASAP What is this ill give brainiest

patriot [66]

Answer:

1. d = 2t

2. d = 2 (13) d = 26 meters

3. I added the graph in a file

8 0

2 years ago

What is the point slope form of the line with slope 25 that passes through the point (−4, −7)?

Arisa [49]

Answer:

Option A: $y+7 = 25(x+4)$ is the correct answer.

Step-by-step explanation:

The point-slope form of an equation of a line is given by:

$y-y_1 = m(x-x_1)$

Here:

m is the slope of the line

$(x_1,y_1)$ are the coordinates of the point from which the line passes.

Now looking at the given question:

$m = 25\\(x_1,y_1) = (-4,-7)$

Putting the values in the general form of point-slope form of equation of line

$y-(-7) = 25\{x-(-4)\}\\y+7 = 25(x+4)$

Hence, the point-slope form of given line is:

$y+7 = 25(x+4)$

Observing the option given, it can be concluded that Option A: $y+7 = 25(x+4)$ is the correct answer.

6 0

3 years ago

Which of the following graphs would not represent the relative frequencies of heads when tossing 1 penny?

tiny-mole [99]

Answer:

the chance of getting heads when flipping a coin is 50%. As I cannot see the graphs, choose the one that shows 50%.

3 0

2 years ago

Read 2 more answers

6E and 7 with full explanation

ELEN [110]

Answer:

See below ~

Step-by-step explanation:

Question 6(e) :

⇒ x² ≤ 16

Take square root on each side :

⇒ √x² ≤ √16

⇒ x ≤ 4 and x ≥ -4

⇒ -4 ≤ x ≤ 4

7 0

1 year ago

Read 2 more answers