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3 years ago

Whats 3 to the 2nd power times 3 to the 5th power in a single exponent

Mathematics

2 answers:

Nataly [62]3 years ago

7 0

Answer:

3 to the 7th power

Step-by-step explanation:

add the exponents

bezimeni [28]3 years ago

3 0

Answer:

3^7

Step-by-step explanation:

3^2 * 3^5 = 3^(2+5) = 3^7

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Solve Two Step Eqautions

VashaNatasha [74]

1. n=7
2. w= 7.75
3. f= -15
4. y = 66
5. g=42
6. p= 2

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3 years ago

HELP ASAP!!! WILL GIVE BRAINLIEST! Given that RS=20 and QR=5, identify the length of PS¯¯¯¯¯.

cestrela7 [59]

Answer:

PS = 10 $\sqrt{5}$

Step-by-step explanation:

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3 years ago

Given the following functions f(x) and g(x), solve f[g(7)] and select the correct answer below:

Degger [83]

F(g(7))= f(2×7+2)= f(16)= 4×16+21=85

Therefore: the answer is 85

Hope that helps!!

7 0

3 years ago

Read 2 more answers

What is y=4x^2-9x+1 in vertex form

Anna11 [10]

Answer:

$y = 4 \left(x - \dfrac{9}{8} \right)^2 - \dfrac{65}{16}$

Step-by-step explanation:

$y = 4x^2 - 9x + 1$

You need to complete the square on the right side.

$y = (4x^2 - 9x) + 1$

$y = 4(x^2 - \dfrac{9}{4}x) + 1$

$y = 4 \left( x^2 - \dfrac{9}{4}x + \left( \dfrac{9}{8} \right)^2 \right) + 1 - 4\left( \dfrac{9}{8} \right)^2$

$y = 4 \left(x - \dfrac{9}{8} \right)^2 + 1 - 4 \left( \dfrac{81}{64} \right)$

$y = 4 \left(x - \dfrac{9}{8} \right)^2 + 1 - \dfrac{81}{16}$

$y = 4 \left(x - \dfrac{9}{8} \right)^2 + \dfrac{16}{16} - \dfrac{81}{16}$

$y = 4 \left(x - \dfrac{9}{8} \right)^2 - \dfrac{65}{16}$

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3 years ago

Tm=gl and md=ls What additional information is necessary to show that by SSS

Karo-lina-s [1.5K]

Since the problem is to prove that the two triangles are congruent by applying SSS (side -side -side) congruence theorem, the missing or the additional information that can be shown in the solution is the third side of both triangles must be also equal and congruent. Since in SSS theorem, all sides of a given triangle must be congruent to the opposite three sides of the second triangle.

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3 years ago