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dsp73
3 years ago
7

Can someone please tell me the answer for this

Mathematics
1 answer:
Volgvan3 years ago
5 0
Aye I have the same computer
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16.415 rounded to the nearest tenth is 16.4.
jeka94

Answer:

false

Step-by-step explanation: the answer is 20

4 0
3 years ago
How to find nth term of a sequence in math?
worty [1.4K]
Salutations!

To find the nth term, you will be needing a formula.

a +(n-1) *d

a stands for the first term (first number in the sequence)

d stands for the difference between two terms. (always remember to subtract from the 2nd term to the 1st term)

and the n is what we are going to find

so in your sequence: 5, 10, 15, 20

5 is a (as it is the first term)

d would be 5 ( 10 -5 =5)

a+(n-1)*d

5+ (n-1) *5

5+5n-5

5n+0

your nth term is 5n+0

Hope this helps!

Have a great day!
7 0
3 years ago
What is the area of the figure? <br>   <br>  <br> in2
sergey [27]
85 into 2 that's my anwser <span />
6 0
4 years ago
Solve the quadratic equation. 2(x - 5)2 + 4 = -20​
Sergeu [11.5K]

Answer:

The answer is x = -1

Step-by-step explanation:

5 0
3 years ago
One more than one-<br>fourth the square of a<br>number x is y​
Tatiana [17]

Answer:

y = 1 + ¼x²

Step-by-step explanation:

Given

One more than one-fourth the square of a number x is y​

Required

Represent algebraically

We start by analysing the expression one after the other.

First, the two numbers to compare are represented by x and y.

Where y is the resulting number.

So, we start with y =;

Then we move backwards

- "the square of a number, x" can be represented with x²

- one-fourth "the square of a number, x".

The expression in quote has already been represented by x².

So, we can replace this expression with x².

This will give us: one-fourth of x²

One-fourth means ¼

Hence, one-fourth of x² = ¼ * x²

- "One more than" means 1 has to be added to the previous expression to give y.

In other words; 1 + ¼ * x²

Finally, we'll bring the expressions together to give

y = 1 + ¼ * x²

y = 1 + ¼x²

Hence, "One more than one-fourth the square of a number x is y​" is represented in algebra by y = 1 + ¼x²

6 0
3 years ago
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