Ask question

Ask question

All categories

2 years ago

14

This graph shows how the distance daniel runs depends on the number of track practices he attends

1 answer:

STALIN [3.7K]2 years ago

4 0

You would have to post a pic of the graph and the question

You might be interested in

HELP WILL BE MUCH APRECCIATED

Elan Coil [88]

Answer:

The answer is

$f(x) = {x}^{2} + 6x + 8$

6 0

3 years ago

Read 2 more answers

Find the product of 8²×16²×32²

pashok25 [27]

Answer is under this
picture

6 0

3 years ago

Read 2 more answers

A box contains 288 sugar cubes. You open the top of the box and count 12 cubes across the front and 6 cubes along a side. How ma

AleksandrR [38]

Hello!

You have to find out how many cubes are in 1 layer

You do this by multiplying the amount across by the amount along the side.

12 * 6 = 72

Divide this by the amount of cubes

288 / 72 = 4

There are 4 layers

The answer is 4

Hope this helps!

6 0

3 years ago

What is the area of ABC?

notsponge [240]

Let D be the Intersection of Height of the Triangle and Base of the Triangle BC

From the Figure, We can notice that Triangle ADB is a Right angled Triangle.

We know that, In a Right angled Triangle :

$\bigstar$ (Hypotenuse)² = (First Leg)² + (Second leg)²

In Triangle, ADB : AB is the Hypotenuse, AD is the First leg and BD is the Second leg

Given : AB = 15 and BD = 9

Substituting the values, We get :

$:\implies$ (15)² = (AD)² + (9)²

$:\implies$ 225 = (AD)² + 81

$:\implies$ (AD)² = 225 - 81

$:\implies$ (AD)² = 144

$:\implies$ (AD)² = (12)²

$:\implies$ AD = 12

We know that, In a Right angled Triangle :

$\bigstar\;\;\boxed{\mathsf{Tan\theta = \dfrac{Opposite\;Side}{Adjacent\;Side}}}$

Now, Consider Triangle ADC : With respect to 45° Angle, AD is the Opposite Side and DC is the Adjacent Side

$:\implies \mathsf{In\;Triangle\;ADC,\;Tan45^{\circ} = \dfrac{AD}{DC}}$

$\mathsf{:\implies 1 = \dfrac{12}{DC}}$

$:\implies$ DC = 12

$:\implies$ Total Length of the Base (BC) = BD + DC

$:\implies$ Total Length of the Base (BC) = 9 + 12

$:\implies$ Total Length of the Base (BC) = 21

We know that, Area of the Triangle is given by :

$\bigstar\;\;\boxed{\mathsf{Area = \dfrac{1}{2} \times Base \times Height}}$

In Triangle, ABC : AD is the Height and BC is the Base

$:\implies \mathsf{Area\;of\;the\;Triangle\;ABC = \dfrac{1}{2} \times BC \times AD}$

$:\implies \mathsf{Area\;of\;the\;Triangle\;ABC = \dfrac{1}{2} \times 21 \times 12}$

$:\implies \mathsf{Area\;of\;the\;Triangle\;ABC = (21 \times 6)}$

$:\implies \mathsf{Area\;of\;the\;Triangle\;ABC = 126}$

7 0

3 years ago

Write the word name for the number.

tankabanditka [31]

3. Fourteen Billion/Six Hundred Seventy-Two Thousand

4. Thirty Billion/ Eight Hundred Sixty Thousand

5 0

3 years ago