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3 years ago

Please explain this and help me

Mathematics

1 answer:

suter [353]3 years ago

8 0

Juan rode the slowest. It took him 5 minutes to go 2 blocks and another 3 minutes to go 2 more blocks. It was taking him longer minutes to go 2 blocks at a time. Took Juan 17 minutes to do 8 blocks and Rita did 8 blocks in 8 minutes she was faster. Hope this helps

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Which number(s) could you place in the equation below to create an equation with infinite solutions? Select all that apply.

Vilka [71]

Answer:

d.) 2

Step-by-step explanation:

If you were going to solve the second part of the equation you would distribute and since we want the number we chose to equal 8, so the sides will be equivelent and their will be infinite solutions, we have to account for the *4 so if we do 8 ÷ 4 we will have the number we should use for infinite solutions

8÷4=2

You can also check it by putting 2 in the equation

4x + 8 = 4(x+2) now distribute the 4

4x+8=4x+8

8 0

3 years ago

Which set of angle measures could form a triangle

puteri [66]

Although this triangle is obtuse, it does not have two sides of equal length. Its three sides are all different lengths, so it is scalene. The correct answer is obtuse scalene. The corresponding sides are opposite the corresponding angles.

5 0

4 years ago

1 gallon to quarts in 3 pints of orange juice 1 gallon 3 quarts 7 pints pineapple juice 1 gallon 3 quarts 3 pints ginger ale wha

SVETLANKA909090 [29]

(1 gal, 2 qt, 3 pt) +
(1 gal, 3 qt, 7 pt) +
(1 gal, 3 qt, 3 pt)

= (3 gal, 8 qt, 13 pt)
= (3 gal, 14 qt, 1 pt)
= (6 gal, 2 qt, 1 pt)

The total volume of punch is 6 gallons, 2 quarts, 1 pint, or 6 5/8 gallons.

7 0

3 years ago

Find the Derivative y’ implicitly.

Brums [2.3K]

$e^{x^2y} - e^y = e^y(e^{x^2} - 1) = x$

We should ISOLATE x

$e^y= \frac{x}{e^{x^2} - 1}$

Find the Natural Log of Both Sides to Make the Left Side "y"

$y = ln(\frac{x}{e^{x^2}-1})$

Now, FIND THE DERIVATIVE Using Chain Rule!!!

$y' = \frac{1}{\frac{x}{e^{x^2}-1}} * \frac{(1(e^{x^2}-1) - x(2x*e^{x^2})}{(e^{x^2}-1)^2}= {\frac{e^{x^2}-1}{x}}* \frac{(1(e^{x^2}-1) - x(2x*e^{x^2})}{(e^{x^2}-1)^2} = {\frac{1}{x}}* \frac{(1(e^{x^2}-1) - x(2x*e^{x^2})}{(e^{x^2}-1)} = {\frac{1}{x}}* \frac{(e^{x^2}-1 - 2x^2e^{x^2})}{(e^{x^2}-1)}$

3 0

3 years ago

F(x)=x+2,translation 2 units right

weeeeeb [17]

Answer:

when you translate you move the "x" term.

so moving to the right is x-2 (sign opposite of direction)

g(x) = (x-2) + 2

Step-by-step explanation:

8 0

3 years ago