All categories

2 years ago

Please answer correctly!!! Will mark brainliest !!!

Mathematics

1 answer:

Mama L [17]2 years ago

4 0

Answer:

7^15/3^30

Step-by-step explanation:

Note how the exponents are negative. To make them positive, flip the numerator and the denominator (keep everything else the same). The equation becomes (7^3/3^6)^5.

Now, multiply the 5 by each exponent. The equation becomes 7^15/3^30, which is one of the options.

You might be interested in

HELP ME WITH MATH PLZZ

Andrew [12]

Answer:

d.exponential because as x increases by 1 y is multiplied by 3

Step-by-step explanation:

hope it help

6 0

3 years ago

Evaluate the following expression for x = 4. <br><br><br> 1+3(x-1)-2x

xz_007 [3.2K]

Answer:

Step-by-step explanation:

1+3(x-1)-2x

Substitute the value of x into the equation:

1 + 3(4-1) -2 (4)

1 + 3(3)- 8

1 + 9 - 8

8 0

2 years ago

I do t know how to do it

Luba_88 [7]

We know: the sum of the angles measures in a triangle is 180°.

Therefore we have the equation:

64° + 75° + α = 180°

139° + α = 180° <em> subtract 139° from both sides</em>

α = 41°

α and ∠2 are Supplementary Angles - they add up to 180°.

α + m∠2 = 180°

41° + m∠2 = 180° <em>subtract 41° from both sides</em>

7 0

2 years ago

Which shows the following expression using positive exponents?

8_murik_8 [283]

The negative exponents that are in the numerator pass to positive if the base is moved to the denominator, and the negative exponents that are in the denominator pass to positive if the base is moved to the numerator.

The the answer is the option B: xx^4 / y^2 y^6

3 0

3 years ago

(30 points, will mark as brainliest) I need help with my algebra 1 homework, its open book so don't worry I can ask on here.

vichka [17]

Answer:

Step-by-step explanation:

y=kx

8=-4k

k=-2

so y=-2x

$eq.~of~line~is~y-4=\frac{4-4}{1+3} =\frac{0}{4} =0\\or~y=4\\or~y=0 x+4$

eq. of line is y-5=4(x+2)

3 0

2 years ago