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3 years ago

Acute angle illustration?

Mathematics

2 answers:

kobusy [5.1K]3 years ago

6 0

Step-by-step explanation:

Acute angles measure less than 90 degrees. Right angles measure 90 degrees

AURORKA [14]3 years ago

6 0

Answer:

∠

it has to be 89° or less, i dont know what your asking, try asking g00gle

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Please answer asap!!!

Scilla [17]

Answer:

z = 66

Step-by-step explanation:

RS = z

QT = z - 33

Based on the midsegment theorem, QT = ½(RS)

Plug in the values

z - 33 = ½(z)

Multiply both sides by 2

2(z - 33) = z

2z - 66 = z

Add 66 to both sides

2z = z + 66

Subtract z from both sides

2z - z = 66

z = 66

8 0

2 years ago

Can someone PLEASE help me out w this?!?!?????

sasho [114]

Hi!

Here's your answer:

x=3 and y=0

I hope this helps!

Feel free to mark brailiest!

5 0

1 year ago

1. Y=-2×+4 Complete the missing value in the solution to the equation (____,-2)

Ipatiy [6.2K]

Answer:

x =2

Step-by-step explanation:

y = - 2 x + 4

0 = - 2 x + 4

x = 2

6 0

3 years ago

Read 2 more answers

Help me please show your work I’ll give brainlest.

serious [3.7K]

1. 0.8
2. 3.87298
3. ?
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3 0

2 years ago

What is a formula for the nth term of the given sequence? 48, 72, 108

WITCHER [35]

Answer:

$a_n=48*1.5^{n-1}$

Step-by-step explanation:

Geometric Sequence

In geometric sequences, each term is found by multiplying (or dividing) the previous term by a fixed number, called the common ratio.

We are given the sequence:

48, 72, 108, ...

The common ratio is found by dividing the second term by the first term:

$r=\frac{72}{48}=1.5$

To ensure this is a geometric sequence, we use the ratio just calculated to find the third term a3=72*1.5=108.

Now we are sure this is a geometric sequence, we use the general term formula:

$a_n=a_1*r^{n-1}$

Where a1=48 and r=1.5

$\boxed{a_n=48*1.5^{n-1}}$

For example, to find the 5th term:

$a_5=48*1.5^{5-1}=48*1.5^{4}=243$

7 0

3 years ago