Can someone plz help me with this question

Mathematics

2 answers:

Lesechka [4]3 years ago

7 0

Answer:

it is she thought that the concentration of allicin might be to low.... decrease the number of new tumors

why? because its asking to selct the part where its revising her hypotheses and thats exaclty what she did she analyzed what happened.

Burka [1]3 years ago

4 0

Hi land is not 2:35647

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LOOK AT THEBLINE PLOT: 0, 1/4, 1/2, 3/4, 1

Sloan [31]

First add them all up.
0+1/4+1/2+3/4+1=2.5
Because there are 5 beakers you divide 2.5 or 2 1/2 by 5 and you get .5 or 1/2
there would be 1/2 water in each beaker.

7 0

3 years ago

Multiply. (9.42 × 10^8) • 250,000 Enter the product in scientific notation.

Sindrei [870]

(9.42 × 10^8) • 250,000
= (9.42 × 10^8) • (2.5 x 10^5)
=(9.42 × 2.5) x 10^13
= 23.55 x 10^13
= 2.355 x 10^14

5 0

3 years ago

Rewrite the expression with rational exponents as a radical expression by extending the properties of integer exponents.

arlik [135]

Answer:

$\sqrt[4]{2}$

Step-by-step explanation:

We start with the original problem:

$\frac{2^{3/4}}{2^{1/2}}$

So first we start by applying the quotient rule for powers, which tells you that whenever you are dividing two powers that have the same base and different power, you can copy the base and subtract the powers:

$\frac{b^{a}}{b^{c}}=b^{a-c}$