2 years ago

Find the value of x when the triangle has 9 and 3

Mathematics

1 answer:

DENIUS [597]2 years ago

5 0

Answer:

H²=h²+b²

H²=9²+3²

H²=81+9

H²=90

$\sqrt{90}$

You might be interested in

Solve 3(2x-5)-4x+8=-1

777dan777 [17]

Answer:

Step-by-step explanation:

Step 1:

3 ( 2x - 5 ) - 4x + 8 = - 1

Step 2:

5x - 15 - 4x + 8 = - 1

Step 3:

x - 15 + 8 = - 1

Step 4:

x - 7 = - 1

Answer:

x = 6

Hope This Helps :)

7 0

3 years ago

Solve for x by factoring X2-2x=35

valkas [14]

By factoring, x equals both -5 and 7.

7 0

3 years ago

Read 2 more answers

A 6-pack of light bulbs costs $7.38. What is the unit price?

nikklg [1K]

The unit price is $1.23 (I think!!)

6 0

3 years ago

Hassan invested $900 in an account that pays 4.75% interest compounded annually. Assuming no deposits or withdrawals are made, f

mestny [16]

$~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$900\\ r=rate\to 4.75\%\to \frac{4.75}{100}\dotfill &0.0475\\ n= \begin{array}{llll} \textit{times it compounds per year} \end{array}\dotfill &1\\ t=years\dotfill &9 \end{cases} \\\\\\ A=900\left(1+\frac{0.0475}{1}\right)^{1\cdot 9}\implies A=900(1.0475)^9\implies A\approx 1366.6$

6 0

2 years ago

Read 2 more answers

CAN SOMEONE PLEASE HEALP MEEEEEEE A rectangle has an area of 24 square units and a side length of 2 3/4 units. Find the other si

Trava [24]

Answer:

Step-by-step explanation:

Using the formula

A=wl

Solving for l

1=a/w=24/2=12

3 0

2 years ago