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3 years ago

Question 1 of 25

Mathematics

1 answer:

PolarNik [594]3 years ago

6 0

Answer:

5/2 improper, 2 1/2 proper

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Pleaseeee helpppp !!!!!!!! Will mark Brianliest !!!!!!!!!!!!!

Goryan [66]

Answer:

I think you're supposed to add all the fives together. That is what MY teacher taught me to do :/

Step-by-step explanation:

The shape is a square that is tilted and looks like a rhombus. Just add the 5's together.

4 0

3 years ago

Find and compare the median and

Over [174]

Answer:

Median= $2.45/2

=$1.225

Mode= $2.87

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3 years ago

Rewrite the radical expression as an expression with rational exponents.

natita [175]

Answer:

x^(7/5)

Step-by-step explanation:

Root goes on bottom of fraction

Power goes on top

x^(7/5)

4 0

3 years ago

Read 2 more answers

WHO CAN solve it Please !

Mariulka [41]

Answer:

a) True

$\int\limits^\pi _ {0} \,(\sqrt{1-sin^{2}\alpha } )d\alpha =0$

Step-by-step explanation:

Step(i):-

Given that the definite integration

$\int\limits^\pi _ {0} \,(\sqrt{1-sin^{2}\alpha } )d\alpha$

we know that the trigonometric formula

sin²∝+cos²∝ = 1

cos²∝ = 1-sin²∝

step(ii):-

Now the integration

$\int\limits^\pi _ {0} \,(\sqrt{1-sin^{2}\alpha } )d\alpha = \int\limits^\pi _0 {(\sqrt{cos^{2} \alpha } } \, )d\alpha$

= $\int\limits^\pi _0 {cos\alpha } \, dx$

Now, Integrating

$= ( sin\alpha )_{0} ^{\pi }$

= sin π - sin 0

= 0-0

= 0

Final answer:-

$\int\limits^\pi _ {0} \,(\sqrt{1-sin^{2}\alpha } )d\alpha =0$

5 0

3 years ago

Ebert used to make $22 an hour, but got a 10% raise. How much more will he make in a 40 hour work week with the raise? pls halp

Simora [160]

Answer:

He will make $88 more a week then he did before.

Step-by-step explanation:

10% of $22 is 2.2.

2.2*40=88

7 0

3 years ago