All categories

3 years ago

So how was it in the finale answer?

Mathematics

1 answer:

Mandarinka [93]3 years ago

4 0

What are you talking about

You might be interested in

Find the values of x and y so that the quadrilateral is a parallelogram.

dezoksy [38]

X = 2, y = 4.5 (if you make (5y-8=3y+1) and (x+6=4x) and solve you get these answers.

7 0

3 years ago

What processes are needed to solve for x ÷ 3 in the inverse of a given function?

elixir [45]

You would ether need an answer like something it equals so you can solve for x or you would need a veriouble for x

6 0

3 years ago

Que es el foco en matemáticas?

Reika [66]

Answer:

yo no sé ok salu yipfydjyñfglfgldvb!xgj!en!gxj!gxj!gxgh!x

4 0

3 years ago

Study the figure.

tia_tia [17]

Answer:

So we know the formula to calculate the area of the circular sector:

S=(r^2*π*a)/306°=

(5^2*3.14*40°)/360°= (1000*3.14) /360=8.72cm^2 so the right alternative should be the first one ,A.

Step-by-step explanation:

r - radius of the circle

a - corner of the circular sector

S - surface

4 0

4 years ago

Malcolm and Theo's families are both traveling to the same vacation resort.

snow_tiger [21]

Answer:

Malcom's family travel 15 miles per hour faster than Theo's

Step-by-step explanation:

<em>See attachment for complete question</em>

Given

Malcom's Family:

$d = 65t$

To determine the equation of Theo's family, we refer to the attached graph.

From the graph:

$t = 1; d = 50$

$t = 2; d = 100$

First, we determine the slope, m:

$m = \frac{d_2 - d_1}{t_2 - t_1}$

$m = \frac{100 - 50}{2- 1}$

$m = \frac{50}{1}$

$m = 50$

Next, we determine equation for Theo's family using:

$d - d_1 = m(t - t_1)$

$d - 50 =50(t - 1)$

$d - 50 =50t - 50$

Add 50 to both sides

$d - 50 +50=50t - 50 + 50$

$d =50t$

So, we have the following:

$d = 65t$ --- For Malcom's family

This implies that Malcom's family travel at 65 miles per hour

$d =50t$ --- For Theo's family

This implies that Theo's family travel at 50 miles per hour

The difference between this rates is:

$Rate = 65t - 50t$

$Rate = 15t$

<em>Which implies that Malcom's family travel 15 miles per hour faster than Theo's</em>

5 0

3 years ago